4561774

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 8441856

約数和(自身を除く): 3880082

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 457, 713, 914, 1426, 3199, 4991, 6398, 9982, 10511, 14167, 21022, 28334, 73577, 99169, 147154, 198338, 325841, 651682, 2280887, 4561774]

約数ペア:

[(1, 4561774), (2, 2280887), (7, 651682), (14, 325841), (23, 198338), (31, 147154), (46, 99169), (62, 73577), (161, 28334), (217, 21022), (322, 14167), (434, 10511), (457, 9982), (713, 6398), (914, 4991), (1426, 3199)]