15257248

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:481

約数の個数: 48

約数和(自身を含む): 31910760

約数和(自身を除く): 16653512

約数列:

[1, 2, 4, 8, 16, 29, 32, 41, 58, 82, 116, 164, 232, 328, 401, 464, 656, 802, 928, 1189, 1312, 1604, 2378, 3208, 4756, 6416, 9512, 11629, 12832, 16441, 19024, 23258, 32882, 38048, 46516, 65764, 93032, 131528, 186064, 263056, 372128, 476789, 526112, 953578, 1907156, 3814312, 7628624, 15257248]

約数ペア:

[(1, 15257248), (2, 7628624), (4, 3814312), (8, 1907156), (16, 953578), (29, 526112), (32, 476789), (41, 372128), (58, 263056), (82, 186064), (116, 131528), (164, 93032), (232, 65764), (328, 46516), (401, 38048), (464, 32882), (656, 23258), (802, 19024), (928, 16441), (1189, 12832), (1312, 11629), (1604, 9512), (2378, 6416), (3208, 4756)]