13086444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1877}}^1$

素因数の和:1974

約数の個数: 48

約数和(自身を含む): 35336448

約数和(自身を除く): 22250004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 1877, 2324, 3486, 3754, 5631, 6972, 7508, 11262, 13139, 22524, 26278, 39417, 52556, 78834, 155791, 157668, 311582, 467373, 623164, 934746, 1090537, 1869492, 2181074, 3271611, 4362148, 6543222, 13086444]

約数ペア:

[(1, 13086444), (2, 6543222), (3, 4362148), (4, 3271611), (6, 2181074), (7, 1869492), (12, 1090537), (14, 934746), (21, 623164), (28, 467373), (42, 311582), (83, 157668), (84, 155791), (166, 78834), (249, 52556), (332, 39417), (498, 26278), (581, 22524), (996, 13139), (1162, 11262), (1743, 7508), (1877, 6972), (2324, 5631), (3486, 3754)]