31910034

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{14107}}^1$

素因数の和:14154

約数の個数: 32

約数和(自身を含む): 71104320

約数和(自身を除く): 39194286

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 14107, 28214, 42321, 84642, 183391, 366782, 409103, 550173, 818206, 1100346, 1227309, 2454618, 5318339, 10636678, 15955017, 31910034]

約数ペア:

[(1, 31910034), (2, 15955017), (3, 10636678), (6, 5318339), (13, 2454618), (26, 1227309), (29, 1100346), (39, 818206), (58, 550173), (78, 409103), (87, 366782), (174, 183391), (377, 84642), (754, 42321), (1131, 28214), (2262, 14107)]