9794272342

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{389}}^1\times {\mathrm{1877}}^1$

素因数の和:2640

約数の個数: 32

約数和(自身を含む): 15556600800

約数和(自身を除く): 5762328458

約数列:

[1, 2, 19, 38, 353, 389, 706, 778, 1877, 3754, 6707, 7391, 13414, 14782, 35663, 71326, 137317, 274634, 662581, 730153, 1325162, 1460306, 2609023, 5218046, 12589039, 13872907, 25178078, 27745814, 257744009, 515488018, 4897136171, 9794272342]

約数ペア:

[(1, 9794272342), (2, 4897136171), (19, 515488018), (38, 257744009), (353, 27745814), (389, 25178078), (706, 13872907), (778, 12589039), (1877, 5218046), (3754, 2609023), (6707, 1460306), (7391, 1325162), (13414, 730153), (14782, 662581), (35663, 274634), (71326, 137317)]