20114996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{24061}}^1$

素因数の和:24095

約数の個数: 24

約数和(自身を含む): 40424160

約数和(自身を除く): 20309164

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 24061, 48122, 96244, 264671, 457159, 529342, 914318, 1058684, 1828636, 5028749, 10057498, 20114996]

約数ペア:

[(1, 20114996), (2, 10057498), (4, 5028749), (11, 1828636), (19, 1058684), (22, 914318), (38, 529342), (44, 457159), (76, 264671), (209, 96244), (418, 48122), (836, 24061)]