29904826

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{983}}^1$

素因数の和:1086

約数の個数: 32

約数和(自身を含む): 53561088

約数和(自身を除く): 23656262

約数列:

[1, 2, 7, 14, 41, 53, 82, 106, 287, 371, 574, 742, 983, 1966, 2173, 4346, 6881, 13762, 15211, 30422, 40303, 52099, 80606, 104198, 282121, 364693, 564242, 729386, 2136059, 4272118, 14952413, 29904826]

約数ペア:

[(1, 29904826), (2, 14952413), (7, 4272118), (14, 2136059), (41, 729386), (53, 564242), (82, 364693), (106, 282121), (287, 104198), (371, 80606), (574, 52099), (742, 40303), (983, 30422), (1966, 15211), (2173, 13762), (4346, 6881)]