1211672014

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{33637}}^1$

素因数の和:33760

約数の個数: 32

約数和(自身を含む): 2170054656

約数和(自身を除く): 958382642

約数列:

[1, 2, 7, 14, 31, 62, 83, 166, 217, 434, 581, 1162, 2573, 5146, 18011, 33637, 36022, 67274, 235459, 470918, 1042747, 2085494, 2791871, 5583742, 7299229, 14598458, 19543097, 39086194, 86548001, 173096002, 605836007, 1211672014]

約数ペア:

[(1, 1211672014), (2, 605836007), (7, 173096002), (14, 86548001), (31, 39086194), (62, 19543097), (83, 14598458), (166, 7299229), (217, 5583742), (434, 2791871), (581, 2085494), (1162, 1042747), (2573, 470918), (5146, 235459), (18011, 67274), (33637, 36022)]