16247296

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{2441}}^1$

素因数の和:2472

約数の個数: 40

約数和(自身を含む): 34974324

約数和(自身を除く): 18727028

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 2441, 3328, 4882, 6656, 9764, 19528, 31733, 39056, 63466, 78112, 126932, 156224, 253864, 312448, 507728, 624896, 1015456, 1249792, 2030912, 4061824, 8123648, 16247296]

約数ペア:

[(1, 16247296), (2, 8123648), (4, 4061824), (8, 2030912), (13, 1249792), (16, 1015456), (26, 624896), (32, 507728), (52, 312448), (64, 253864), (104, 156224), (128, 126932), (208, 78112), (256, 63466), (416, 39056), (512, 31733), (832, 19528), (1664, 9764), (2441, 6656), (3328, 4882)]