16141372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 31907232

約数和(自身を除く): 15765860

約数列:

[1, 2, 4, 13, 26, 41, 52, 67, 82, 113, 134, 164, 226, 268, 452, 533, 871, 1066, 1469, 1742, 2132, 2747, 2938, 3484, 4633, 5494, 5876, 7571, 9266, 10988, 15142, 18532, 30284, 35711, 60229, 71422, 98423, 120458, 142844, 196846, 240916, 310411, 393692, 620822, 1241644, 4035343, 8070686, 16141372]

約数ペア:

[(1, 16141372), (2, 8070686), (4, 4035343), (13, 1241644), (26, 620822), (41, 393692), (52, 310411), (67, 240916), (82, 196846), (113, 142844), (134, 120458), (164, 98423), (226, 71422), (268, 60229), (452, 35711), (533, 30284), (871, 18532), (1066, 15142), (1469, 10988), (1742, 9266), (2132, 7571), (2747, 5876), (2938, 5494), (3484, 4633)]