28403776

素因数分解:

$2^6\times {\mathrm{379}}^1\times {\mathrm{1171}}^1$

素因数の和:1562

約数の個数: 28

約数和(自身を含む): 56560720

約数和(自身を除く): 28156944

約数列:

[1, 2, 4, 8, 16, 32, 64, 379, 758, 1171, 1516, 2342, 3032, 4684, 6064, 9368, 12128, 18736, 24256, 37472, 74944, 443809, 887618, 1775236, 3550472, 7100944, 14201888, 28403776]

約数ペア:

[(1, 28403776), (2, 14201888), (4, 7100944), (8, 3550472), (16, 1775236), (32, 887618), (64, 443809), (379, 74944), (758, 37472), (1171, 24256), (1516, 18736), (2342, 12128), (3032, 9368), (4684, 6064)]