20135021522

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1471}}^1\times {\mathrm{88883}}^1$

素因数の和:90374

約数の個数: 32

約数和(自身を含む): 37681127424

約数和(自身を除く): 17546105902

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1471, 2942, 10297, 16181, 20594, 32362, 88883, 113267, 177766, 226534, 622181, 977713, 1244362, 1955426, 6843991, 13687982, 130746893, 261493786, 915228251, 1438215823, 1830456502, 2876431646, 10067510761, 20135021522]

約数ペア:

[(1, 20135021522), (2, 10067510761), (7, 2876431646), (11, 1830456502), (14, 1438215823), (22, 915228251), (77, 261493786), (154, 130746893), (1471, 13687982), (2942, 6843991), (10297, 1955426), (16181, 1244362), (20594, 977713), (32362, 622181), (88883, 226534), (113267, 177766)]