938418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 2068416

約数和(自身を除く): 1129998

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 227, 318, 454, 681, 689, 1362, 1378, 2067, 2951, 4134, 5902, 8853, 12031, 17706, 24062, 36093, 72186, 156403, 312806, 469209, 938418]

約数ペア:

[(1, 938418), (2, 469209), (3, 312806), (6, 156403), (13, 72186), (26, 36093), (39, 24062), (53, 17706), (78, 12031), (106, 8853), (159, 5902), (227, 4134), (318, 2951), (454, 2067), (681, 1378), (689, 1362)]