4837040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4651}}^1$

素因数の和:4677

約数の個数: 40

約数和(自身を含む): 12113808

約数和(自身を除く): 7276768

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 4651, 9302, 18604, 23255, 37208, 46510, 60463, 74416, 93020, 120926, 186040, 241852, 302315, 372080, 483704, 604630, 967408, 1209260, 2418520, 4837040]

約数ペア:

[(1, 4837040), (2, 2418520), (4, 1209260), (5, 967408), (8, 604630), (10, 483704), (13, 372080), (16, 302315), (20, 241852), (26, 186040), (40, 120926), (52, 93020), (65, 74416), (80, 60463), (104, 46510), (130, 37208), (208, 23255), (260, 18604), (520, 9302), (1040, 4651)]