17628636

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{283}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 42940800

約数和(自身を除く): 25312164

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 179, 283, 348, 358, 537, 566, 716, 849, 1074, 1132, 1698, 2148, 3396, 5191, 8207, 10382, 15573, 16414, 20764, 24621, 31146, 32828, 49242, 50657, 62292, 98484, 101314, 151971, 202628, 303942, 607884, 1469053, 2938106, 4407159, 5876212, 8814318, 17628636]

約数ペア:

[(1, 17628636), (2, 8814318), (3, 5876212), (4, 4407159), (6, 2938106), (12, 1469053), (29, 607884), (58, 303942), (87, 202628), (116, 151971), (174, 101314), (179, 98484), (283, 62292), (348, 50657), (358, 49242), (537, 32828), (566, 31146), (716, 24621), (849, 20764), (1074, 16414), (1132, 15573), (1698, 10382), (2148, 8207), (3396, 5191)]