23875514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2843}}^1$

素因数の和:2894

約数の個数: 32

約数和(自身を含む): 43001280

約数和(自身を除く): 19125766

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 2843, 4199, 5686, 8398, 36959, 48331, 54017, 73918, 96662, 108034, 628303, 702221, 918289, 1256606, 1404442, 1836578, 11937757, 23875514]

約数ペア:

[(1, 23875514), (2, 11937757), (13, 1836578), (17, 1404442), (19, 1256606), (26, 918289), (34, 702221), (38, 628303), (221, 108034), (247, 96662), (323, 73918), (442, 54017), (494, 48331), (646, 36959), (2843, 8398), (4199, 5686)]