16178988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1907}}^1$

素因数の和:2022

約数の個数: 48

約数和(自身を含む): 43593984

約数和(自身を除く): 27414996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 101, 202, 303, 404, 606, 707, 1212, 1414, 1907, 2121, 2828, 3814, 4242, 5721, 7628, 8484, 11442, 13349, 22884, 26698, 40047, 53396, 80094, 160188, 192607, 385214, 577821, 770428, 1155642, 1348249, 2311284, 2696498, 4044747, 5392996, 8089494, 16178988]

約数ペア:

[(1, 16178988), (2, 8089494), (3, 5392996), (4, 4044747), (6, 2696498), (7, 2311284), (12, 1348249), (14, 1155642), (21, 770428), (28, 577821), (42, 385214), (84, 192607), (101, 160188), (202, 80094), (303, 53396), (404, 40047), (606, 26698), (707, 22884), (1212, 13349), (1414, 11442), (1907, 8484), (2121, 7628), (2828, 5721), (3814, 4242)]