13146756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2953}}^1$

素因数の和:3020

約数の個数: 48

約数和(自身を含む): 35731584

約数和(自身を除く): 22584828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 2953, 4452, 5906, 8859, 11812, 17718, 20671, 35436, 41342, 62013, 82684, 124026, 156509, 248052, 313018, 469527, 626036, 939054, 1095563, 1878108, 2191126, 3286689, 4382252, 6573378, 13146756]

約数ペア:

[(1, 13146756), (2, 6573378), (3, 4382252), (4, 3286689), (6, 2191126), (7, 1878108), (12, 1095563), (14, 939054), (21, 626036), (28, 469527), (42, 313018), (53, 248052), (84, 156509), (106, 124026), (159, 82684), (212, 62013), (318, 41342), (371, 35436), (636, 20671), (742, 17718), (1113, 11812), (1484, 8859), (2226, 5906), (2953, 4452)]