19369248

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{2267}}^1$

素因数の和:2369

約数の個数: 48

約数和(自身を含む): 51438240

約数和(自身を除く): 32068992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 534, 712, 1068, 1424, 2136, 2267, 2848, 4272, 4534, 6801, 8544, 9068, 13602, 18136, 27204, 36272, 54408, 72544, 108816, 201763, 217632, 403526, 605289, 807052, 1210578, 1614104, 2421156, 3228208, 4842312, 6456416, 9684624, 19369248]

約数ペア:

[(1, 19369248), (2, 9684624), (3, 6456416), (4, 4842312), (6, 3228208), (8, 2421156), (12, 1614104), (16, 1210578), (24, 807052), (32, 605289), (48, 403526), (89, 217632), (96, 201763), (178, 108816), (267, 72544), (356, 54408), (534, 36272), (712, 27204), (1068, 18136), (1424, 13602), (2136, 9068), (2267, 8544), (2848, 6801), (4272, 4534)]