6717452

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 14192640

約数和(自身を除く): 7475188

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 71, 109, 124, 142, 217, 218, 284, 434, 436, 497, 763, 868, 994, 1526, 1988, 2201, 3052, 3379, 4402, 6758, 7739, 8804, 13516, 15407, 15478, 23653, 30814, 30956, 47306, 54173, 61628, 94612, 108346, 216692, 239909, 479818, 959636, 1679363, 3358726, 6717452]

約数ペア:

[(1, 6717452), (2, 3358726), (4, 1679363), (7, 959636), (14, 479818), (28, 239909), (31, 216692), (62, 108346), (71, 94612), (109, 61628), (124, 54173), (142, 47306), (217, 30956), (218, 30814), (284, 23653), (434, 15478), (436, 15407), (497, 13516), (763, 8804), (868, 7739), (994, 6758), (1526, 4402), (1988, 3379), (2201, 3052)]