13301860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4651}}^1$

素因数の和:4684

約数の個数: 48

約数和(自身を含む): 32824512

約数和(自身を除く): 19522652

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 4651, 9302, 18604, 23255, 46510, 51161, 60463, 93020, 102322, 120926, 204644, 241852, 255805, 302315, 511610, 604630, 665093, 1023220, 1209260, 1330186, 2660372, 3325465, 6650930, 13301860]

約数ペア:

[(1, 13301860), (2, 6650930), (4, 3325465), (5, 2660372), (10, 1330186), (11, 1209260), (13, 1023220), (20, 665093), (22, 604630), (26, 511610), (44, 302315), (52, 255805), (55, 241852), (65, 204644), (110, 120926), (130, 102322), (143, 93020), (220, 60463), (260, 51161), (286, 46510), (572, 23255), (715, 18604), (1430, 9302), (2860, 4651)]