23375716

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 50803200

約数和(自身を除く): 27427484

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 149, 182, 298, 364, 431, 596, 862, 1043, 1724, 1937, 2086, 3017, 3874, 4172, 5603, 6034, 7748, 11206, 12068, 13559, 22412, 27118, 39221, 54236, 64219, 78442, 128438, 156884, 256876, 449533, 834847, 899066, 1669694, 1798132, 3339388, 5843929, 11687858, 23375716]

約数ペア:

[(1, 23375716), (2, 11687858), (4, 5843929), (7, 3339388), (13, 1798132), (14, 1669694), (26, 899066), (28, 834847), (52, 449533), (91, 256876), (149, 156884), (182, 128438), (298, 78442), (364, 64219), (431, 54236), (596, 39221), (862, 27118), (1043, 22412), (1724, 13559), (1937, 12068), (2086, 11206), (3017, 7748), (3874, 6034), (4172, 5603)]