1345951738

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{7069}}^1$

素因数の和:7222

約数の個数: 32

約数和(自身を含む): 2166474240

約数和(自身を除く): 820522502

約数列:

[1, 2, 31, 37, 62, 74, 83, 166, 1147, 2294, 2573, 3071, 5146, 6142, 7069, 14138, 95201, 190402, 219139, 261553, 438278, 523106, 586727, 1173454, 8108143, 16216286, 18188537, 21708899, 36377074, 43417798, 672975869, 1345951738]

約数ペア:

[(1, 1345951738), (2, 672975869), (31, 43417798), (37, 36377074), (62, 21708899), (74, 18188537), (83, 16216286), (166, 8108143), (1147, 1173454), (2294, 586727), (2573, 523106), (3071, 438278), (5146, 261553), (6142, 219139), (7069, 190402), (14138, 95201)]