20224254974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31729}}^1\times {\mathrm{4139}}^1$

素因数の和:35888

約数の個数: 32

約数和(自身を含む): 37832313600

約数和(自身を除く): 17608058626

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 4139, 8278, 28973, 31729, 45529, 57946, 63458, 91058, 222103, 318703, 349019, 444206, 637406, 698038, 2443133, 4886266, 131326331, 262652662, 919284317, 1444589641, 1838568634, 2889179282, 10112127487, 20224254974]

約数ペア:

[(1, 20224254974), (2, 10112127487), (7, 2889179282), (11, 1838568634), (14, 1444589641), (22, 919284317), (77, 262652662), (154, 131326331), (4139, 4886266), (8278, 2443133), (28973, 698038), (31729, 637406), (45529, 444206), (57946, 349019), (63458, 318703), (91058, 222103)]