12515332

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^2$

素因数の和:196

約数の個数: 36

約数和(自身を含む): 24115644

約数和(自身を除く): 11600312

約数列:

[1, 2, 4, 17, 34, 41, 67, 68, 82, 134, 164, 268, 697, 1139, 1394, 2278, 2747, 2788, 4489, 4556, 5494, 8978, 10988, 17956, 46699, 76313, 93398, 152626, 184049, 186796, 305252, 368098, 736196, 3128833, 6257666, 12515332]

約数ペア:

[(1, 12515332), (2, 6257666), (4, 3128833), (17, 736196), (34, 368098), (41, 305252), (67, 186796), (68, 184049), (82, 152626), (134, 93398), (164, 76313), (268, 46699), (697, 17956), (1139, 10988), (1394, 8978), (2278, 5494), (2747, 4556), (2788, 4489)]