20140642742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{761}}^1\times {\mathrm{11243}}^1$

素因数の和:12124

約数の個数: 32

約数和(自身を含む): 33312104064

約数和(自身を除く): 13171461322

約数列:

[1, 2, 11, 22, 107, 214, 761, 1177, 1522, 2354, 8371, 11243, 16742, 22486, 81427, 123673, 162854, 247346, 895697, 1203001, 1791394, 2406002, 8555923, 13233011, 17111846, 26466022, 94115153, 188230306, 915483761, 1830967522, 10070321371, 20140642742]

約数ペア:

[(1, 20140642742), (2, 10070321371), (11, 1830967522), (22, 915483761), (107, 188230306), (214, 94115153), (761, 26466022), (1177, 17111846), (1522, 13233011), (2354, 8555923), (8371, 2406002), (11243, 1791394), (16742, 1203001), (22486, 895697), (81427, 247346), (123673, 162854)]