15055408

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:565

約数の個数: 40

約数和(自身を含む): 30667680

約数和(自身を除く): 15612272

約数列:

[1, 2, 4, 8, 16, 29, 58, 71, 116, 142, 232, 284, 457, 464, 568, 914, 1136, 1828, 2059, 3656, 4118, 7312, 8236, 13253, 16472, 26506, 32447, 32944, 53012, 64894, 106024, 129788, 212048, 259576, 519152, 940963, 1881926, 3763852, 7527704, 15055408]

約数ペア:

[(1, 15055408), (2, 7527704), (4, 3763852), (8, 1881926), (16, 940963), (29, 519152), (58, 259576), (71, 212048), (116, 129788), (142, 106024), (232, 64894), (284, 53012), (457, 32944), (464, 32447), (568, 26506), (914, 16472), (1136, 13253), (1828, 8236), (2059, 7312), (3656, 4118)]