1421666484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2239}}^1\times {\mathrm{7559}}^1$

素因数の和:9812

約数の個数: 48

約数和(自身を含む): 3793305600

約数和(自身を除く): 2371639116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2239, 4478, 6717, 7559, 8956, 13434, 15118, 15673, 22677, 26868, 30236, 31346, 45354, 47019, 52913, 62692, 90708, 94038, 105826, 158739, 188076, 211652, 317478, 634956, 16924601, 33849202, 50773803, 67698404, 101547606, 118472207, 203095212, 236944414, 355416621, 473888828, 710833242, 1421666484]

約数ペア:

[(1, 1421666484), (2, 710833242), (3, 473888828), (4, 355416621), (6, 236944414), (7, 203095212), (12, 118472207), (14, 101547606), (21, 67698404), (28, 50773803), (42, 33849202), (84, 16924601), (2239, 634956), (4478, 317478), (6717, 211652), (7559, 188076), (8956, 158739), (13434, 105826), (15118, 94038), (15673, 90708), (22677, 62692), (26868, 52913), (30236, 47019), (31346, 45354)]