23515648

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{3533}}^1$

素因数の和:3564

約数の個数: 40

約数和(自身を含む): 50613948

約数和(自身を除く): 27098300

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 3533, 6656, 7066, 14132, 28264, 45929, 56528, 91858, 113056, 183716, 226112, 367432, 452224, 734864, 904448, 1469728, 1808896, 2939456, 5878912, 11757824, 23515648]

約数ペア:

[(1, 23515648), (2, 11757824), (4, 5878912), (8, 2939456), (13, 1808896), (16, 1469728), (26, 904448), (32, 734864), (52, 452224), (64, 367432), (104, 226112), (128, 183716), (208, 113056), (256, 91858), (416, 56528), (512, 45929), (832, 28264), (1664, 14132), (3328, 7066), (3533, 6656)]