13376624

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:369

約数の個数: 40

約数和(自身を含む): 27081600

約数和(自身を除く): 13704976

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 149, 181, 248, 298, 362, 496, 596, 724, 1192, 1448, 2384, 2896, 4619, 5611, 9238, 11222, 18476, 22444, 26969, 36952, 44888, 53938, 73904, 89776, 107876, 215752, 431504, 836039, 1672078, 3344156, 6688312, 13376624]

約数ペア:

[(1, 13376624), (2, 6688312), (4, 3344156), (8, 1672078), (16, 836039), (31, 431504), (62, 215752), (124, 107876), (149, 89776), (181, 73904), (248, 53938), (298, 44888), (362, 36952), (496, 26969), (596, 22444), (724, 18476), (1192, 11222), (1448, 9238), (2384, 5611), (2896, 4619)]