788444826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{3947}}^1$

素因数の和:4175

約数の個数: 48

約数和(自身を含む): 1716621984

約数和(自身を除く): 928177158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 197, 338, 394, 507, 591, 1014, 1182, 2561, 3947, 5122, 7683, 7894, 11841, 15366, 23682, 33293, 51311, 66586, 99879, 102622, 153933, 199758, 307866, 667043, 777559, 1334086, 1555118, 2001129, 2332677, 4002258, 4665354, 10108267, 20216534, 30324801, 60649602, 131407471, 262814942, 394222413, 788444826]

約数ペア:

[(1, 788444826), (2, 394222413), (3, 262814942), (6, 131407471), (13, 60649602), (26, 30324801), (39, 20216534), (78, 10108267), (169, 4665354), (197, 4002258), (338, 2332677), (394, 2001129), (507, 1555118), (591, 1334086), (1014, 777559), (1182, 667043), (2561, 307866), (3947, 199758), (5122, 153933), (7683, 102622), (7894, 99879), (11841, 66586), (15366, 51311), (23682, 33293)]