20233902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1741}}^1$

素因数の和:1908

約数の個数: 32

約数和(自身を含む): 43898400

約数和(自身を除く): 23664498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 298, 447, 894, 1741, 1937, 3482, 3874, 5223, 5811, 10446, 11622, 22633, 45266, 67899, 135798, 259409, 518818, 778227, 1556454, 3372317, 6744634, 10116951, 20233902]

約数ペア:

[(1, 20233902), (2, 10116951), (3, 6744634), (6, 3372317), (13, 1556454), (26, 778227), (39, 518818), (78, 259409), (149, 135798), (298, 67899), (447, 45266), (894, 22633), (1741, 11622), (1937, 10446), (3482, 5811), (3874, 5223)]