15304432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6689}}^1$

素因数の和:6721

約数の個数: 40

約数和(自身を含む): 34841520

約数和(自身を除く): 19537088

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 6689, 13378, 26756, 53512, 73579, 86957, 107024, 147158, 173914, 294316, 347828, 588632, 695656, 956527, 1177264, 1391312, 1913054, 3826108, 7652216, 15304432]

約数ペア:

[(1, 15304432), (2, 7652216), (4, 3826108), (8, 1913054), (11, 1391312), (13, 1177264), (16, 956527), (22, 695656), (26, 588632), (44, 347828), (52, 294316), (88, 173914), (104, 147158), (143, 107024), (176, 86957), (208, 73579), (286, 53512), (572, 26756), (1144, 13378), (2288, 6689)]