3556444

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 7096320

約数和(自身を除く): 3539876

約数列:

[1, 2, 4, 23, 29, 31, 43, 46, 58, 62, 86, 92, 116, 124, 172, 667, 713, 899, 989, 1247, 1333, 1334, 1426, 1798, 1978, 2494, 2666, 2668, 2852, 3596, 3956, 4988, 5332, 20677, 28681, 30659, 38657, 41354, 57362, 61318, 77314, 82708, 114724, 122636, 154628, 889111, 1778222, 3556444]

約数ペア:

[(1, 3556444), (2, 1778222), (4, 889111), (23, 154628), (29, 122636), (31, 114724), (43, 82708), (46, 77314), (58, 61318), (62, 57362), (86, 41354), (92, 38657), (116, 30659), (124, 28681), (172, 20677), (667, 5332), (713, 4988), (899, 3956), (989, 3596), (1247, 2852), (1333, 2668), (1334, 2666), (1426, 2494), (1798, 1978)]