4003686

素因数分解:

$2^1\times 3^2\times {\mathrm{347}}^1\times {\mathrm{641}}^1$

素因数の和:996

約数の個数: 24

約数和(自身を含む): 8713224

約数和(自身を除く): 4709538

約数列:

[1, 2, 3, 6, 9, 18, 347, 641, 694, 1041, 1282, 1923, 2082, 3123, 3846, 5769, 6246, 11538, 222427, 444854, 667281, 1334562, 2001843, 4003686]

約数ペア:

[(1, 4003686), (2, 2001843), (3, 1334562), (6, 667281), (9, 444854), (18, 222427), (347, 11538), (641, 6246), (694, 5769), (1041, 3846), (1282, 3123), (1923, 2082)]