12083440

素因数分解:

$2^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1153}}^1$

素因数の和:1297

約数の個数: 40

約数和(自身を含む): 28333008

約数和(自身を除く): 16249568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 131, 262, 524, 655, 1048, 1153, 1310, 2096, 2306, 2620, 4612, 5240, 5765, 9224, 10480, 11530, 18448, 23060, 46120, 92240, 151043, 302086, 604172, 755215, 1208344, 1510430, 2416688, 3020860, 6041720, 12083440]

約数ペア:

[(1, 12083440), (2, 6041720), (4, 3020860), (5, 2416688), (8, 1510430), (10, 1208344), (16, 755215), (20, 604172), (40, 302086), (80, 151043), (131, 92240), (262, 46120), (524, 23060), (655, 18448), (1048, 11530), (1153, 10480), (1310, 9224), (2096, 5765), (2306, 5240), (2620, 4612)]