1392783284

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{2129}}^1\times {\mathrm{3989}}^1$

素因数の和:6163

約数の個数: 24

約数和(自身を含む): 2498617800

約数和(自身を除く): 1105834516

約数列:

[1, 2, 4, 41, 82, 164, 2129, 3989, 4258, 7978, 8516, 15956, 87289, 163549, 174578, 327098, 349156, 654196, 8492581, 16985162, 33970324, 348195821, 696391642, 1392783284]

約数ペア:

[(1, 1392783284), (2, 696391642), (4, 348195821), (41, 33970324), (82, 16985162), (164, 8492581), (2129, 654196), (3989, 349156), (4258, 327098), (7978, 174578), (8516, 163549), (15956, 87289)]