713984830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{81973}}^1$

素因数の和:82060

約数の個数: 32

約数和(自身を含む): 1404706464

約数和(自身を除く): 690721634

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 4355, 8710, 81973, 163946, 409865, 819730, 1065649, 2131298, 5328245, 5492191, 10656490, 10984382, 27460955, 54921910, 71398483, 142796966, 356992415, 713984830]

約数ペア:

[(1, 713984830), (2, 356992415), (5, 142796966), (10, 71398483), (13, 54921910), (26, 27460955), (65, 10984382), (67, 10656490), (130, 5492191), (134, 5328245), (335, 2131298), (670, 1065649), (871, 819730), (1742, 409865), (4355, 163946), (8710, 81973)]