11381722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 19926720

約数和(自身を除く): 8544998

約数列:

[1, 2, 11, 19, 22, 38, 73, 146, 209, 373, 418, 746, 803, 1387, 1606, 2774, 4103, 7087, 8206, 14174, 15257, 27229, 30514, 54458, 77957, 155914, 299519, 517351, 599038, 1034702, 5690861, 11381722]

約数ペア:

[(1, 11381722), (2, 5690861), (11, 1034702), (19, 599038), (22, 517351), (38, 299519), (73, 155914), (146, 77957), (209, 54458), (373, 30514), (418, 27229), (746, 15257), (803, 14174), (1387, 8206), (1606, 7087), (2774, 4103)]