13934336

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 72

約数和(自身を含む): 30905280

約数和(自身を除く): 16970944

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 79, 104, 106, 128, 158, 208, 212, 256, 316, 416, 424, 632, 689, 832, 848, 1027, 1264, 1378, 1664, 1696, 2054, 2528, 2756, 3328, 3392, 4108, 4187, 5056, 5512, 6784, 8216, 8374, 10112, 11024, 13568, 16432, 16748, 20224, 22048, 32864, 33496, 44096, 54431, 65728, 66992, 88192, 108862, 131456, 133984, 176384, 217724, 262912, 267968, 435448, 535936, 870896, 1071872, 1741792, 3483584, 6967168, 13934336]

約数ペア:

[(1, 13934336), (2, 6967168), (4, 3483584), (8, 1741792), (13, 1071872), (16, 870896), (26, 535936), (32, 435448), (52, 267968), (53, 262912), (64, 217724), (79, 176384), (104, 133984), (106, 131456), (128, 108862), (158, 88192), (208, 66992), (212, 65728), (256, 54431), (316, 44096), (416, 33496), (424, 32864), (632, 22048), (689, 20224), (832, 16748), (848, 16432), (1027, 13568), (1264, 11024), (1378, 10112), (1664, 8374), (1696, 8216), (2054, 6784), (2528, 5512), (2756, 5056), (3328, 4187), (3392, 4108)]