15620652

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{13997}}^1$

素因数の和:14038

約数の個数: 36

約数和(自身を含む): 40762176

約数和(自身を除く): 25141524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 13997, 27994, 41991, 55988, 83982, 125973, 167964, 251946, 433907, 503892, 867814, 1301721, 1735628, 2603442, 3905163, 5206884, 7810326, 15620652]

約数ペア:

[(1, 15620652), (2, 7810326), (3, 5206884), (4, 3905163), (6, 2603442), (9, 1735628), (12, 1301721), (18, 867814), (31, 503892), (36, 433907), (62, 251946), (93, 167964), (124, 125973), (186, 83982), (279, 55988), (372, 41991), (558, 27994), (1116, 13997)]