40510592

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{18617}}^1$

素因数の和:18648

約数の個数: 32

約数和(自身を含む): 85456620

約数和(自身を除く): 44946028

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 18617, 37234, 74468, 148936, 297872, 316489, 595744, 632978, 1191488, 1265956, 2382976, 2531912, 5063824, 10127648, 20255296, 40510592]

約数ペア:

[(1, 40510592), (2, 20255296), (4, 10127648), (8, 5063824), (16, 2531912), (17, 2382976), (32, 1265956), (34, 1191488), (64, 632978), (68, 595744), (128, 316489), (136, 297872), (272, 148936), (544, 74468), (1088, 37234), (2176, 18617)]