19236632

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{10061}}^1$

素因数の和:10306

約数の個数: 16

約数和(自身を含む): 36223200

約数和(自身を除く): 16986568

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 10061, 20122, 40244, 80488, 2404579, 4809158, 9618316, 19236632]

約数ペア:

[(1, 19236632), (2, 9618316), (4, 4809158), (8, 2404579), (239, 80488), (478, 40244), (956, 20122), (1912, 10061)]