20227598542

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{33889}}^1$

素因数の和:34212

約数の個数: 32

約数和(自身を含む): 32282258400

約数和(自身を除く): 12054659858

約数列:

[1, 2, 29, 41, 58, 82, 251, 502, 1189, 2378, 7279, 10291, 14558, 20582, 33889, 67778, 298439, 596878, 982781, 1389449, 1965562, 2778898, 8506139, 17012278, 40294021, 80588042, 246678031, 348751699, 493356062, 697503398, 10113799271, 20227598542]

約数ペア:

[(1, 20227598542), (2, 10113799271), (29, 697503398), (41, 493356062), (58, 348751699), (82, 246678031), (251, 80588042), (502, 40294021), (1189, 17012278), (2378, 8506139), (7279, 2778898), (10291, 1965562), (14558, 1389449), (20582, 982781), (33889, 596878), (67778, 298439)]