20946475416

素因数分解:

$2^3\times 3^1\times {\mathrm{16273}}^1\times {\mathrm{53633}}^1$

素因数の和:69915

約数の個数: 32

約数和(自身を含む): 52370382960

約数和(自身を除く): 31423907544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 16273, 32546, 48819, 53633, 65092, 97638, 107266, 130184, 160899, 195276, 214532, 321798, 390552, 429064, 643596, 1287192, 872769809, 1745539618, 2618309427, 3491079236, 5236618854, 6982158472, 10473237708, 20946475416]

約数ペア:

[(1, 20946475416), (2, 10473237708), (3, 6982158472), (4, 5236618854), (6, 3491079236), (8, 2618309427), (12, 1745539618), (24, 872769809), (16273, 1287192), (32546, 643596), (48819, 429064), (53633, 390552), (65092, 321798), (97638, 214532), (107266, 195276), (130184, 160899)]