1557953592

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4993441}}^1$

素因数の和:4993463

約数の個数: 32

約数和(自身を含む): 4194491280

約数和(自身を除く): 2636537688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 4993441, 9986882, 14980323, 19973764, 29960646, 39947528, 59921292, 64914733, 119842584, 129829466, 194744199, 259658932, 389488398, 519317864, 778976796, 1557953592]

約数ペア:

[(1, 1557953592), (2, 778976796), (3, 519317864), (4, 389488398), (6, 259658932), (8, 194744199), (12, 129829466), (13, 119842584), (24, 64914733), (26, 59921292), (39, 39947528), (52, 29960646), (78, 19973764), (104, 14980323), (156, 9986882), (312, 4993441)]