18094552

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5297}}^1$

素因数の和:5371

約数の個数: 32

約数和(自身を含む): 39417120

約数和(自身を除く): 21322568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 5297, 10594, 21188, 37079, 42376, 74158, 148316, 296632, 323117, 646234, 1292468, 2261819, 2584936, 4523638, 9047276, 18094552]

約数ペア:

[(1, 18094552), (2, 9047276), (4, 4523638), (7, 2584936), (8, 2261819), (14, 1292468), (28, 646234), (56, 323117), (61, 296632), (122, 148316), (244, 74158), (427, 42376), (488, 37079), (854, 21188), (1708, 10594), (3416, 5297)]