15631044

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9109}}^1$

素因数の和:9140

約数の個数: 48

約数和(自身を含む): 42853440

約数和(自身を除く): 27222396

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 9109, 18218, 27327, 36436, 54654, 100199, 109308, 118417, 200398, 236834, 300597, 355251, 400796, 473668, 601194, 710502, 1202388, 1302587, 1421004, 2605174, 3907761, 5210348, 7815522, 15631044]

約数ペア:

[(1, 15631044), (2, 7815522), (3, 5210348), (4, 3907761), (6, 2605174), (11, 1421004), (12, 1302587), (13, 1202388), (22, 710502), (26, 601194), (33, 473668), (39, 400796), (44, 355251), (52, 300597), (66, 236834), (78, 200398), (132, 118417), (143, 109308), (156, 100199), (286, 54654), (429, 36436), (572, 27327), (858, 18218), (1716, 9109)]