23893936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{389}}^1$

素因数の和:757

約数の個数: 40

約数和(自身を含む): 50778000

約数和(自身を除く): 26884064

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 349, 389, 698, 778, 1396, 1556, 2792, 3112, 3839, 4279, 5584, 6224, 7678, 8558, 15356, 17116, 30712, 34232, 61424, 68464, 135761, 271522, 543044, 1086088, 1493371, 2172176, 2986742, 5973484, 11946968, 23893936]

約数ペア:

[(1, 23893936), (2, 11946968), (4, 5973484), (8, 2986742), (11, 2172176), (16, 1493371), (22, 1086088), (44, 543044), (88, 271522), (176, 135761), (349, 68464), (389, 61424), (698, 34232), (778, 30712), (1396, 17116), (1556, 15356), (2792, 8558), (3112, 7678), (3839, 6224), (4279, 5584)]