6506626

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 11963520

約数和(自身を除く): 5456894

約数列:

[1, 2, 7, 14, 19, 38, 61, 122, 133, 266, 401, 427, 802, 854, 1159, 2318, 2807, 5614, 7619, 8113, 15238, 16226, 24461, 48922, 53333, 106666, 171227, 342454, 464759, 929518, 3253313, 6506626]

約数ペア:

[(1, 6506626), (2, 3253313), (7, 929518), (14, 464759), (19, 342454), (38, 171227), (61, 106666), (122, 53333), (133, 48922), (266, 24461), (401, 16226), (427, 15238), (802, 8113), (854, 7619), (1159, 5614), (2318, 2807)]