296637946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{18911}}^1$

素因数の和:18978

約数の個数: 32

約数和(自身を含む): 522878976

約数和(自身を除く): 226241030

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 253, 341, 506, 682, 713, 1426, 7843, 15686, 18911, 37822, 208021, 416042, 434953, 586241, 869906, 1172482, 4784483, 6448651, 9568966, 12897302, 13483543, 26967086, 148318973, 296637946]

約数ペア:

[(1, 296637946), (2, 148318973), (11, 26967086), (22, 13483543), (23, 12897302), (31, 9568966), (46, 6448651), (62, 4784483), (253, 1172482), (341, 869906), (506, 586241), (682, 434953), (713, 416042), (1426, 208021), (7843, 37822), (15686, 18911)]