13443344

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:335

約数の個数: 40

約数和(自身を含む): 26998272

約数和(自身を除く): 13554928

約数列:

[1, 2, 4, 8, 16, 53, 83, 106, 166, 191, 212, 332, 382, 424, 664, 764, 848, 1328, 1528, 3056, 4399, 8798, 10123, 15853, 17596, 20246, 31706, 35192, 40492, 63412, 70384, 80984, 126824, 161968, 253648, 840209, 1680418, 3360836, 6721672, 13443344]

約数ペア:

[(1, 13443344), (2, 6721672), (4, 3360836), (8, 1680418), (16, 840209), (53, 253648), (83, 161968), (106, 126824), (166, 80984), (191, 70384), (212, 63412), (332, 40492), (382, 35192), (424, 31706), (664, 20246), (764, 17596), (848, 15853), (1328, 10123), (1528, 8798), (3056, 4399)]