779841130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4104427}}^1$

素因数の和:4104453

約数の個数: 16

約数和(自身を含む): 1477594080

約数和(自身を除く): 697752950

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 4104427, 8208854, 20522135, 41044270, 77984113, 155968226, 389920565, 779841130]

約数ペア:

[(1, 779841130), (2, 389920565), (5, 155968226), (10, 77984113), (19, 41044270), (38, 20522135), (95, 8208854), (190, 4104427)]