16834012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 34080480

約数和(自身を除く): 17246468

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 137, 139, 221, 274, 278, 442, 548, 556, 884, 1781, 1807, 2329, 2363, 3562, 3614, 4658, 4726, 7124, 7228, 9316, 9452, 19043, 30277, 30719, 38086, 60554, 61438, 76172, 121108, 122876, 247559, 323731, 495118, 647462, 990236, 1294924, 4208503, 8417006, 16834012]

約数ペア:

[(1, 16834012), (2, 8417006), (4, 4208503), (13, 1294924), (17, 990236), (26, 647462), (34, 495118), (52, 323731), (68, 247559), (137, 122876), (139, 121108), (221, 76172), (274, 61438), (278, 60554), (442, 38086), (548, 30719), (556, 30277), (884, 19043), (1781, 9452), (1807, 9316), (2329, 7228), (2363, 7124), (3562, 4726), (3614, 4658)]