17180968

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1069}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 38423700

約数和(自身を除く): 21242732

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1069, 1148, 2009, 2138, 2296, 4018, 4276, 7483, 8036, 8552, 14966, 16072, 29932, 43829, 52381, 59864, 87658, 104762, 175316, 209524, 306803, 350632, 419048, 613606, 1227212, 2147621, 2454424, 4295242, 8590484, 17180968]

約数ペア:

[(1, 17180968), (2, 8590484), (4, 4295242), (7, 2454424), (8, 2147621), (14, 1227212), (28, 613606), (41, 419048), (49, 350632), (56, 306803), (82, 209524), (98, 175316), (164, 104762), (196, 87658), (287, 59864), (328, 52381), (392, 43829), (574, 29932), (1069, 16072), (1148, 14966), (2009, 8552), (2138, 8036), (2296, 7483), (4018, 4276)]