18772002

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{45343}}^1$

素因数の和:45374

約数の個数: 24

約数和(自身を含む): 42441984

約数和(自身を除く): 23669982

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 45343, 90686, 136029, 272058, 408087, 816174, 1042889, 2085778, 3128667, 6257334, 9386001, 18772002]

約数ペア:

[(1, 18772002), (2, 9386001), (3, 6257334), (6, 3128667), (9, 2085778), (18, 1042889), (23, 816174), (46, 408087), (69, 272058), (138, 136029), (207, 90686), (414, 45343)]