12507828

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 30342144

約数和(自身を除く): 17834316

約数列:

[1, 2, 3, 4, 6, 12, 47, 67, 94, 134, 141, 188, 201, 268, 282, 331, 402, 564, 662, 804, 993, 1324, 1986, 3149, 3972, 6298, 9447, 12596, 15557, 18894, 22177, 31114, 37788, 44354, 46671, 62228, 66531, 88708, 93342, 133062, 186684, 266124, 1042319, 2084638, 3126957, 4169276, 6253914, 12507828]

約数ペア:

[(1, 12507828), (2, 6253914), (3, 4169276), (4, 3126957), (6, 2084638), (12, 1042319), (47, 266124), (67, 186684), (94, 133062), (134, 93342), (141, 88708), (188, 66531), (201, 62228), (268, 46671), (282, 44354), (331, 37788), (402, 31114), (564, 22177), (662, 18894), (804, 15557), (993, 12596), (1324, 9447), (1986, 6298), (3149, 3972)]