22753744

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{787}}^1$

素因数の和:947

約数の個数: 40

約数和(自身を含む): 47878880

約数和(自身を除く): 25125136

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 139, 208, 278, 556, 787, 1112, 1574, 1807, 2224, 3148, 3614, 6296, 7228, 10231, 12592, 14456, 20462, 28912, 40924, 81848, 109393, 163696, 218786, 437572, 875144, 1422109, 1750288, 2844218, 5688436, 11376872, 22753744]

約数ペア:

[(1, 22753744), (2, 11376872), (4, 5688436), (8, 2844218), (13, 1750288), (16, 1422109), (26, 875144), (52, 437572), (104, 218786), (139, 163696), (208, 109393), (278, 81848), (556, 40924), (787, 28912), (1112, 20462), (1574, 14456), (1807, 12592), (2224, 10231), (3148, 7228), (3614, 6296)]