28269592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1187}}^1$

素因数の和:1435

約数の個数: 32

約数和(自身を含む): 57380400

約数和(自身を除く): 29110808

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 229, 458, 916, 1187, 1832, 2374, 2977, 4748, 5954, 9496, 11908, 15431, 23816, 30862, 61724, 123448, 271823, 543646, 1087292, 2174584, 3533699, 7067398, 14134796, 28269592]

約数ペア:

[(1, 28269592), (2, 14134796), (4, 7067398), (8, 3533699), (13, 2174584), (26, 1087292), (52, 543646), (104, 271823), (229, 123448), (458, 61724), (916, 30862), (1187, 23816), (1832, 15431), (2374, 11908), (2977, 9496), (4748, 5954)]