20143169034

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{8429}}^1\times {\mathrm{17317}}^1$

素因数の和:25774

約数の個数: 32

約数和(自身を含む): 42045333120

約数和(自身を除く): 21902164086

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 8429, 16858, 17317, 25287, 34634, 50574, 51951, 103902, 193867, 387734, 398291, 581601, 796582, 1163202, 1194873, 2389746, 145964993, 291929986, 437894979, 875789958, 3357194839, 6714389678, 10071584517, 20143169034]

約数ペア:

[(1, 20143169034), (2, 10071584517), (3, 6714389678), (6, 3357194839), (23, 875789958), (46, 437894979), (69, 291929986), (138, 145964993), (8429, 2389746), (16858, 1194873), (17317, 1163202), (25287, 796582), (34634, 581601), (50574, 398291), (51951, 387734), (103902, 193867)]