442928090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4026619}}^1$

素因数の和:4026637

約数の個数: 16

約数和(自身を含む): 869749920

約数和(自身を除く): 426821830

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 4026619, 8053238, 20133095, 40266190, 44292809, 88585618, 221464045, 442928090]

約数ペア:

[(1, 442928090), (2, 221464045), (5, 88585618), (10, 44292809), (11, 40266190), (22, 20133095), (55, 8053238), (110, 4026619)]