12319424

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:122

約数の個数: 84

約数和(自身を含む): 28446984

約数和(自身を除く): 16127560

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 67, 68, 104, 134, 136, 169, 208, 221, 268, 272, 338, 416, 442, 536, 544, 676, 832, 871, 884, 1072, 1088, 1139, 1352, 1742, 1768, 2144, 2278, 2704, 2873, 3484, 3536, 4288, 4556, 5408, 5746, 6968, 7072, 9112, 10816, 11323, 11492, 13936, 14144, 14807, 18224, 22646, 22984, 27872, 29614, 36448, 45292, 45968, 55744, 59228, 72896, 90584, 91936, 118456, 181168, 183872, 192491, 236912, 362336, 384982, 473824, 724672, 769964, 947648, 1539928, 3079856, 6159712, 12319424]

約数ペア:

[(1, 12319424), (2, 6159712), (4, 3079856), (8, 1539928), (13, 947648), (16, 769964), (17, 724672), (26, 473824), (32, 384982), (34, 362336), (52, 236912), (64, 192491), (67, 183872), (68, 181168), (104, 118456), (134, 91936), (136, 90584), (169, 72896), (208, 59228), (221, 55744), (268, 45968), (272, 45292), (338, 36448), (416, 29614), (442, 27872), (536, 22984), (544, 22646), (676, 18224), (832, 14807), (871, 14144), (884, 13936), (1072, 11492), (1088, 11323), (1139, 10816), (1352, 9112), (1742, 7072), (1768, 6968), (2144, 5746), (2278, 5408), (2704, 4556), (2873, 4288), (3484, 3536)]