3797690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 7451136

約数和(自身を除く): 3653446

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 223, 262, 446, 655, 1115, 1310, 1703, 2230, 2899, 3406, 5798, 8515, 14495, 17030, 28990, 29213, 58426, 146065, 292130, 379769, 759538, 1898845, 3797690]

約数ペア:

[(1, 3797690), (2, 1898845), (5, 759538), (10, 379769), (13, 292130), (26, 146065), (65, 58426), (130, 29213), (131, 28990), (223, 17030), (262, 14495), (446, 8515), (655, 5798), (1115, 3406), (1310, 2899), (1703, 2230)]