15696579388

素因数分解:

$2^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{983}}^1\times {\mathrm{1489}}^1$

素因数の和:2866

約数の個数: 48

約数和(自身を含む): 31528304640

約数和(自身を除く): 15831725252

約数列:

[1, 2, 4, 7, 14, 28, 383, 766, 983, 1489, 1532, 1966, 2681, 2978, 3932, 5362, 5956, 6881, 10423, 10724, 13762, 20846, 27524, 41692, 376489, 570287, 752978, 1140574, 1463687, 1505956, 2281148, 2635423, 2927374, 3992009, 5270846, 5854748, 7984018, 10245809, 10541692, 15968036, 20491618, 40983236, 560592121, 1121184242, 2242368484, 3924144847, 7848289694, 15696579388]

約数ペア:

[(1, 15696579388), (2, 7848289694), (4, 3924144847), (7, 2242368484), (14, 1121184242), (28, 560592121), (383, 40983236), (766, 20491618), (983, 15968036), (1489, 10541692), (1532, 10245809), (1966, 7984018), (2681, 5854748), (2978, 5270846), (3932, 3992009), (5362, 2927374), (5956, 2635423), (6881, 2281148), (10423, 1505956), (10724, 1463687), (13762, 1140574), (20846, 752978), (27524, 570287), (41692, 376489)]