11804260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 27066816

約数和(自身を除く): 15262556

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 83, 130, 166, 260, 332, 415, 547, 830, 1079, 1094, 1660, 2158, 2188, 2735, 4316, 5395, 5470, 7111, 10790, 10940, 14222, 21580, 28444, 35555, 45401, 71110, 90802, 142220, 181604, 227005, 454010, 590213, 908020, 1180426, 2360852, 2951065, 5902130, 11804260]

約数ペア:

[(1, 11804260), (2, 5902130), (4, 2951065), (5, 2360852), (10, 1180426), (13, 908020), (20, 590213), (26, 454010), (52, 227005), (65, 181604), (83, 142220), (130, 90802), (166, 71110), (260, 45401), (332, 35555), (415, 28444), (547, 21580), (830, 14222), (1079, 10940), (1094, 10790), (1660, 7111), (2158, 5470), (2188, 5395), (2735, 4316)]