23208918

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1249}}^1$

素因数の和:1436

約数の個数: 32

約数和(自身を含む): 49200000

約数和(自身を除く): 25991082

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 163, 326, 489, 978, 1249, 2498, 3097, 3747, 6194, 7494, 9291, 18582, 23731, 47462, 71193, 142386, 203587, 407174, 610761, 1221522, 3868153, 7736306, 11604459, 23208918]

約数ペア:

[(1, 23208918), (2, 11604459), (3, 7736306), (6, 3868153), (19, 1221522), (38, 610761), (57, 407174), (114, 203587), (163, 142386), (326, 71193), (489, 47462), (978, 23731), (1249, 18582), (2498, 9291), (3097, 7494), (3747, 6194)]