7231154

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1321}}^1$

素因数の和:1370

約数の個数: 32

約数和(自身を含む): 13706496

約数和(自身を除く): 6475342

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 1321, 2642, 2737, 5474, 9247, 18494, 22457, 30383, 44914, 60766, 157199, 212681, 314398, 425362, 516511, 1033022, 3615577, 7231154]

約数ペア:

[(1, 7231154), (2, 3615577), (7, 1033022), (14, 516511), (17, 425362), (23, 314398), (34, 212681), (46, 157199), (119, 60766), (161, 44914), (238, 30383), (322, 22457), (391, 18494), (782, 9247), (1321, 5474), (2642, 2737)]