23020738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 38808000

約数和(自身を除く): 15787262

約数列:

[1, 2, 13, 26, 43, 59, 86, 118, 349, 559, 698, 767, 1118, 1534, 2537, 4537, 5074, 9074, 15007, 20591, 30014, 32981, 41182, 65962, 195091, 267683, 390182, 535366, 885413, 1770826, 11510369, 23020738]

約数ペア:

[(1, 23020738), (2, 11510369), (13, 1770826), (26, 885413), (43, 535366), (59, 390182), (86, 267683), (118, 195091), (349, 65962), (559, 41182), (698, 32981), (767, 30014), (1118, 20591), (1534, 15007), (2537, 9074), (4537, 5074)]