39297908

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{953}}^1$

素因数の和:1044

約数の個数: 36

約数和(自身を含む): 75768588

約数和(自身を除く): 36470680

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 169, 244, 338, 676, 793, 953, 1586, 1906, 3172, 3812, 10309, 12389, 20618, 24778, 41236, 49556, 58133, 116266, 161057, 232532, 322114, 644228, 755729, 1511458, 3022916, 9824477, 19648954, 39297908]

約数ペア:

[(1, 39297908), (2, 19648954), (4, 9824477), (13, 3022916), (26, 1511458), (52, 755729), (61, 644228), (122, 322114), (169, 232532), (244, 161057), (338, 116266), (676, 58133), (793, 49556), (953, 41236), (1586, 24778), (1906, 20618), (3172, 12389), (3812, 10309)]