6513458

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 11784960

約数和(自身を除く): 5271502

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 203, 263, 406, 427, 526, 854, 1769, 1841, 3538, 3682, 7627, 12383, 15254, 16043, 24766, 32086, 53389, 106778, 112301, 224602, 465247, 930494, 3256729, 6513458]

約数ペア:

[(1, 6513458), (2, 3256729), (7, 930494), (14, 465247), (29, 224602), (58, 112301), (61, 106778), (122, 53389), (203, 32086), (263, 24766), (406, 16043), (427, 15254), (526, 12383), (854, 7627), (1769, 3682), (1841, 3538)]