12181512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2339}}^1$

素因数の和:2386

約数の個数: 64

約数和(自身を含む): 35942400

約数和(自身を除く): 23760888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2339, 2604, 4678, 5208, 7017, 9356, 14034, 16373, 18712, 28068, 32746, 49119, 56136, 65492, 72509, 98238, 130984, 145018, 196476, 217527, 290036, 392952, 435054, 507563, 580072, 870108, 1015126, 1522689, 1740216, 2030252, 3045378, 4060504, 6090756, 12181512]

約数ペア:

[(1, 12181512), (2, 6090756), (3, 4060504), (4, 3045378), (6, 2030252), (7, 1740216), (8, 1522689), (12, 1015126), (14, 870108), (21, 580072), (24, 507563), (28, 435054), (31, 392952), (42, 290036), (56, 217527), (62, 196476), (84, 145018), (93, 130984), (124, 98238), (168, 72509), (186, 65492), (217, 56136), (248, 49119), (372, 32746), (434, 28068), (651, 18712), (744, 16373), (868, 14034), (1302, 9356), (1736, 7017), (2339, 5208), (2604, 4678)]