17601184

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 35997696

約数和(自身を除く): 18396512

約数列:

[1, 2, 4, 8, 16, 32, 61, 71, 122, 127, 142, 244, 254, 284, 488, 508, 568, 976, 1016, 1136, 1952, 2032, 2272, 4064, 4331, 7747, 8662, 9017, 15494, 17324, 18034, 30988, 34648, 36068, 61976, 69296, 72136, 123952, 138592, 144272, 247904, 288544, 550037, 1100074, 2200148, 4400296, 8800592, 17601184]

約数ペア:

[(1, 17601184), (2, 8800592), (4, 4400296), (8, 2200148), (16, 1100074), (32, 550037), (61, 288544), (71, 247904), (122, 144272), (127, 138592), (142, 123952), (244, 72136), (254, 69296), (284, 61976), (488, 36068), (508, 34648), (568, 30988), (976, 18034), (1016, 17324), (1136, 15494), (1952, 9017), (2032, 8662), (2272, 7747), (4064, 4331)]