13656592

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1$

素因数の和:463

約数の個数: 40

約数和(自身を含む): 28123200

約数和(自身を除く): 14466608

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 167, 269, 304, 334, 538, 668, 1076, 1336, 2152, 2672, 3173, 4304, 5111, 6346, 10222, 12692, 20444, 25384, 40888, 44923, 50768, 81776, 89846, 179692, 359384, 718768, 853537, 1707074, 3414148, 6828296, 13656592]

約数ペア:

[(1, 13656592), (2, 6828296), (4, 3414148), (8, 1707074), (16, 853537), (19, 718768), (38, 359384), (76, 179692), (152, 89846), (167, 81776), (269, 50768), (304, 44923), (334, 40888), (538, 25384), (668, 20444), (1076, 12692), (1336, 10222), (2152, 6346), (2672, 5111), (3173, 4304)]