738283394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{677}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 1172365056

約数和(自身を除く): 434081662

約数列:

[1, 2, 23, 46, 151, 157, 302, 314, 677, 1354, 3473, 3611, 6946, 7222, 15571, 23707, 31142, 47414, 102227, 106289, 204454, 212578, 545261, 1090522, 2351221, 2444647, 4702442, 4889294, 16049639, 32099278, 369141697, 738283394]

約数ペア:

[(1, 738283394), (2, 369141697), (23, 32099278), (46, 16049639), (151, 4889294), (157, 4702442), (302, 2444647), (314, 2351221), (677, 1090522), (1354, 545261), (3473, 212578), (3611, 204454), (6946, 106289), (7222, 102227), (15571, 47414), (23707, 31142)]