117540904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{1493}}^1$

素因数の和:2269

約数の個数: 32

約数和(自身を含む): 237814920

約数和(自身を除く): 120274016

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 757, 1493, 1514, 2986, 3028, 5972, 6056, 9841, 11944, 19409, 19682, 38818, 39364, 77636, 78728, 155272, 1130201, 2260402, 4520804, 9041608, 14692613, 29385226, 58770452, 117540904]

約数ペア:

[(1, 117540904), (2, 58770452), (4, 29385226), (8, 14692613), (13, 9041608), (26, 4520804), (52, 2260402), (104, 1130201), (757, 155272), (1493, 78728), (1514, 77636), (2986, 39364), (3028, 38818), (5972, 19682), (6056, 19409), (9841, 11944)]