13370672

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3851}}^1$

素因数の和:3897

約数の個数: 40

約数和(自身を含む): 30569472

約数和(自身を除く): 17198800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 3851, 7702, 15404, 26957, 30808, 53914, 61616, 107828, 119381, 215656, 238762, 431312, 477524, 835667, 955048, 1671334, 1910096, 3342668, 6685336, 13370672]

約数ペア:

[(1, 13370672), (2, 6685336), (4, 3342668), (7, 1910096), (8, 1671334), (14, 955048), (16, 835667), (28, 477524), (31, 431312), (56, 238762), (62, 215656), (112, 119381), (124, 107828), (217, 61616), (248, 53914), (434, 30808), (496, 26957), (868, 15404), (1736, 7702), (3472, 3851)]