28113496

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 53803440

約数和(自身を除く): 25689944

約数列:

[1, 2, 4, 8, 113, 137, 226, 227, 274, 452, 454, 548, 904, 908, 1096, 1816, 15481, 25651, 30962, 31099, 51302, 61924, 62198, 102604, 123848, 124396, 205208, 248792, 3514187, 7028374, 14056748, 28113496]

約数ペア:

[(1, 28113496), (2, 14056748), (4, 7028374), (8, 3514187), (113, 248792), (137, 205208), (226, 124396), (227, 123848), (274, 102604), (452, 62198), (454, 61924), (548, 51302), (904, 31099), (908, 30962), (1096, 25651), (1816, 15481)]