23350684

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 48888000

約数和(自身を除く): 25537316

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 149, 193, 203, 298, 386, 406, 596, 772, 812, 1043, 1351, 2086, 2702, 4172, 4321, 5404, 5597, 8642, 11194, 17284, 22388, 28757, 30247, 39179, 57514, 60494, 78358, 115028, 120988, 156716, 201299, 402598, 805196, 833953, 1667906, 3335812, 5837671, 11675342, 23350684]

約数ペア:

[(1, 23350684), (2, 11675342), (4, 5837671), (7, 3335812), (14, 1667906), (28, 833953), (29, 805196), (58, 402598), (116, 201299), (149, 156716), (193, 120988), (203, 115028), (298, 78358), (386, 60494), (406, 57514), (596, 39179), (772, 30247), (812, 28757), (1043, 22388), (1351, 17284), (2086, 11194), (2702, 8642), (4172, 5597), (4321, 5404)]