40983632

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{38231}}^1$

素因数の和:38306

約数の個数: 20

約数和(自身を含む): 80593056

約数和(自身を除く): 39609424

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 38231, 76462, 152924, 305848, 611696, 2561477, 5122954, 10245908, 20491816, 40983632]

約数ペア:

[(1, 40983632), (2, 20491816), (4, 10245908), (8, 5122954), (16, 2561477), (67, 611696), (134, 305848), (268, 152924), (536, 76462), (1072, 38231)]