15690739430

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1811}}^1\times {\mathrm{12203}}^1$

素因数の和:14092

約数の個数: 32

約数和(自身を含む): 28659287808

約数和(自身を除く): 12968548378

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1811, 3622, 9055, 12203, 18110, 24406, 61015, 122030, 128581, 257162, 642905, 866413, 1285810, 1732826, 4332065, 8664130, 22099633, 44199266, 110498165, 220996330, 1569073943, 3138147886, 7845369715, 15690739430]

約数ペア:

[(1, 15690739430), (2, 7845369715), (5, 3138147886), (10, 1569073943), (71, 220996330), (142, 110498165), (355, 44199266), (710, 22099633), (1811, 8664130), (3622, 4332065), (9055, 1732826), (12203, 1285810), (18110, 866413), (24406, 642905), (61015, 257162), (122030, 128581)]