13820892

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 33331200

約数和(自身を除く): 19510308

約数列:

[1, 2, 3, 4, 6, 12, 61, 79, 122, 158, 183, 237, 239, 244, 316, 366, 474, 478, 717, 732, 948, 956, 1434, 2868, 4819, 9638, 14457, 14579, 18881, 19276, 28914, 29158, 37762, 43737, 56643, 57828, 58316, 75524, 87474, 113286, 174948, 226572, 1151741, 2303482, 3455223, 4606964, 6910446, 13820892]

約数ペア:

[(1, 13820892), (2, 6910446), (3, 4606964), (4, 3455223), (6, 2303482), (12, 1151741), (61, 226572), (79, 174948), (122, 113286), (158, 87474), (183, 75524), (237, 58316), (239, 57828), (244, 56643), (316, 43737), (366, 37762), (474, 29158), (478, 28914), (717, 19276), (732, 18881), (948, 14579), (956, 14457), (1434, 9638), (2868, 4819)]