4025864458

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{428557}}^1$

素因数の和:428638

約数の個数: 32

約数和(自身を含む): 7652331648

約数和(自身を除く): 3626467190

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 427, 671, 854, 1342, 4697, 9394, 428557, 857114, 2999899, 4714127, 5999798, 9428254, 26141977, 32998889, 52283954, 65997778, 182993839, 287561747, 365987678, 575123494, 2012932229, 4025864458]

約数ペア:

[(1, 4025864458), (2, 2012932229), (7, 575123494), (11, 365987678), (14, 287561747), (22, 182993839), (61, 65997778), (77, 52283954), (122, 32998889), (154, 26141977), (427, 9428254), (671, 5999798), (854, 4714127), (1342, 2999899), (4697, 857114), (9394, 428557)]