7149138

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 14938560

約数和(自身を除く): 7789422

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 181, 227, 362, 454, 543, 681, 1086, 1362, 5249, 6583, 10498, 13166, 15747, 19749, 31494, 39498, 41087, 82174, 123261, 246522, 1191523, 2383046, 3574569, 7149138]

約数ペア:

[(1, 7149138), (2, 3574569), (3, 2383046), (6, 1191523), (29, 246522), (58, 123261), (87, 82174), (174, 41087), (181, 39498), (227, 31494), (362, 19749), (454, 15747), (543, 13166), (681, 10498), (1086, 6583), (1362, 5249)]