4965844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 48

約数和(自身を含む): 10054800

約数和(自身を除く): 5088956

約数列:

[1, 2, 4, 13, 26, 29, 37, 52, 58, 74, 89, 116, 148, 178, 356, 377, 481, 754, 962, 1073, 1157, 1508, 1924, 2146, 2314, 2581, 3293, 4292, 4628, 5162, 6586, 10324, 13172, 13949, 27898, 33553, 42809, 55796, 67106, 85618, 95497, 134212, 171236, 190994, 381988, 1241461, 2482922, 4965844]

約数ペア:

[(1, 4965844), (2, 2482922), (4, 1241461), (13, 381988), (26, 190994), (29, 171236), (37, 134212), (52, 95497), (58, 85618), (74, 67106), (89, 55796), (116, 42809), (148, 33553), (178, 27898), (356, 13949), (377, 13172), (481, 10324), (754, 6586), (962, 5162), (1073, 4628), (1157, 4292), (1508, 3293), (1924, 2581), (2146, 2314)]