1214896326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{615449}}^1$

素因数の和:615508

約数の個数: 32

約数和(自身を含む): 2835993600

約数和(自身を除く): 1621097274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 615449, 1230898, 1846347, 3692694, 4308143, 8616286, 12924429, 25848858, 28926103, 57852206, 86778309, 173556618, 202482721, 404965442, 607448163, 1214896326]

約数ペア:

[(1, 1214896326), (2, 607448163), (3, 404965442), (6, 202482721), (7, 173556618), (14, 86778309), (21, 57852206), (42, 28926103), (47, 25848858), (94, 12924429), (141, 8616286), (282, 4308143), (329, 3692694), (658, 1846347), (987, 1230898), (1974, 615449)]