39299390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{601}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 76458816

約数和(自身を除く): 37159426

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 503, 601, 1006, 1202, 2515, 3005, 5030, 6010, 6539, 7813, 13078, 15626, 32695, 39065, 65390, 78130, 302303, 604606, 1511515, 3023030, 3929939, 7859878, 19649695, 39299390]

約数ペア:

[(1, 39299390), (2, 19649695), (5, 7859878), (10, 3929939), (13, 3023030), (26, 1511515), (65, 604606), (130, 302303), (503, 78130), (601, 65390), (1006, 39065), (1202, 32695), (2515, 15626), (3005, 13078), (5030, 7813), (6010, 6539)]