13784212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 28449792

約数和(自身を除く): 14665580

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 221, 403, 442, 503, 527, 806, 884, 1006, 1054, 1612, 2012, 2108, 6539, 6851, 8551, 13078, 13702, 15593, 17102, 26156, 27404, 31186, 34204, 62372, 111163, 202709, 222326, 265081, 405418, 444652, 530162, 810836, 1060324, 3446053, 6892106, 13784212]

約数ペア:

[(1, 13784212), (2, 6892106), (4, 3446053), (13, 1060324), (17, 810836), (26, 530162), (31, 444652), (34, 405418), (52, 265081), (62, 222326), (68, 202709), (124, 111163), (221, 62372), (403, 34204), (442, 31186), (503, 27404), (527, 26156), (806, 17102), (884, 15593), (1006, 13702), (1054, 13078), (1612, 8551), (2012, 6851), (2108, 6539)]