45111818

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{1877}}^1$

素因数の和:2137

約数の個数: 16

約数和(自身を含む): 69162984

約数和(自身を除く): 24051166

約数列:

[1, 2, 61, 122, 197, 394, 1877, 3754, 12017, 24034, 114497, 228994, 369769, 739538, 22555909, 45111818]

約数ペア:

[(1, 45111818), (2, 22555909), (61, 739538), (122, 369769), (197, 228994), (394, 114497), (1877, 24034), (3754, 12017)]