12911896384

素因数分解:

$2^6\times {\mathrm{3491}}^1\times {\mathrm{57791}}^1$

素因数の和:61294

約数の個数: 28

約数和(自身を含む): 25629827328

約数和(自身を除く): 12717930944

約数列:

[1, 2, 4, 8, 16, 32, 64, 3491, 6982, 13964, 27928, 55856, 57791, 111712, 115582, 223424, 231164, 462328, 924656, 1849312, 3698624, 201748381, 403496762, 806993524, 1613987048, 3227974096, 6455948192, 12911896384]

約数ペア:

[(1, 12911896384), (2, 6455948192), (4, 3227974096), (8, 1613987048), (16, 806993524), (32, 403496762), (64, 201748381), (3491, 3698624), (6982, 1849312), (13964, 924656), (27928, 462328), (55856, 231164), (57791, 223424), (111712, 115582)]