13767404

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 28779072

約数和(自身を除く): 15011668

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 97, 137, 148, 194, 259, 274, 388, 518, 548, 679, 959, 1036, 1358, 1918, 2716, 3589, 3836, 5069, 7178, 10138, 13289, 14356, 20276, 25123, 26578, 35483, 50246, 53156, 70966, 93023, 100492, 141932, 186046, 372092, 491693, 983386, 1966772, 3441851, 6883702, 13767404]

約数ペア:

[(1, 13767404), (2, 6883702), (4, 3441851), (7, 1966772), (14, 983386), (28, 491693), (37, 372092), (74, 186046), (97, 141932), (137, 100492), (148, 93023), (194, 70966), (259, 53156), (274, 50246), (388, 35483), (518, 26578), (548, 25123), (679, 20276), (959, 14356), (1036, 13289), (1358, 10138), (1918, 7178), (2716, 5069), (3589, 3836)]