441640342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67139}}^1$

素因数の和:67188

約数の個数: 32

約数和(自身を含む): 812125440

約数和(自身を除く): 370485098

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 3289, 6578, 67139, 134278, 738529, 872807, 1477058, 1544197, 1745614, 3088394, 9600877, 16986167, 19201754, 20074561, 33972334, 40149122, 220820171, 441640342]

約数ペア:

[(1, 441640342), (2, 220820171), (11, 40149122), (13, 33972334), (22, 20074561), (23, 19201754), (26, 16986167), (46, 9600877), (143, 3088394), (253, 1745614), (286, 1544197), (299, 1477058), (506, 872807), (598, 738529), (3289, 134278), (6578, 67139)]