12742716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5231}}^1$

素因数の和:5274

約数の個数: 48

約数和(自身を含む): 35159040

約数和(自身を除く): 22416324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 5231, 10462, 15693, 20924, 31386, 36617, 62772, 73234, 109851, 146468, 151699, 219702, 303398, 439404, 455097, 606796, 910194, 1061893, 1820388, 2123786, 3185679, 4247572, 6371358, 12742716]

約数ペア:

[(1, 12742716), (2, 6371358), (3, 4247572), (4, 3185679), (6, 2123786), (7, 1820388), (12, 1061893), (14, 910194), (21, 606796), (28, 455097), (29, 439404), (42, 303398), (58, 219702), (84, 151699), (87, 146468), (116, 109851), (174, 73234), (203, 62772), (348, 36617), (406, 31386), (609, 20924), (812, 15693), (1218, 10462), (2436, 5231)]