940931048

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{2219177}}^1$

素因数の和:2219236

約数の個数: 16

約数和(自身を含む): 1797534180

約数和(自身を除く): 856603132

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 2219177, 4438354, 8876708, 17753416, 117616381, 235232762, 470465524, 940931048]

約数ペア:

[(1, 940931048), (2, 470465524), (4, 235232762), (8, 117616381), (53, 17753416), (106, 8876708), (212, 4438354), (424, 2219177)]