19648632

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{17419}}^1$

素因数の和:17475

約数の個数: 32

約数和(自身を含む): 50169600

約数和(自身を除く): 30520968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 17419, 34838, 52257, 69676, 104514, 139352, 209028, 418056, 818693, 1637386, 2456079, 3274772, 4912158, 6549544, 9824316, 19648632]

約数ペア:

[(1, 19648632), (2, 9824316), (3, 6549544), (4, 4912158), (6, 3274772), (8, 2456079), (12, 1637386), (24, 818693), (47, 418056), (94, 209028), (141, 139352), (188, 104514), (282, 69676), (376, 52257), (564, 34838), (1128, 17419)]