19326553342

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{627119}}^1$

素因数の和:627951

約数の個数: 16

約数和(自身を含む): 30553286400

約数和(自身を除く): 11226733058

約数列:

[1, 2, 19, 38, 811, 1622, 15409, 30818, 627119, 1254238, 11915261, 23830522, 508593509, 1017187018, 9663276671, 19326553342]

約数ペア:

[(1, 19326553342), (2, 9663276671), (19, 1017187018), (38, 508593509), (811, 23830522), (1622, 11915261), (15409, 1254238), (30818, 627119)]