14091740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{653}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 32302368

約数和(自身を除く): 18210628

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 83, 130, 166, 260, 332, 415, 653, 830, 1079, 1306, 1660, 2158, 2612, 3265, 4316, 5395, 6530, 8489, 10790, 13060, 16978, 21580, 33956, 42445, 54199, 84890, 108398, 169780, 216796, 270995, 541990, 704587, 1083980, 1409174, 2818348, 3522935, 7045870, 14091740]

約数ペア:

[(1, 14091740), (2, 7045870), (4, 3522935), (5, 2818348), (10, 1409174), (13, 1083980), (20, 704587), (26, 541990), (52, 270995), (65, 216796), (83, 169780), (130, 108398), (166, 84890), (260, 54199), (332, 42445), (415, 33956), (653, 21580), (830, 16978), (1079, 13060), (1306, 10790), (1660, 8489), (2158, 6530), (2612, 5395), (3265, 4316)]