4897516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4957}}^1$

素因数の和:4993

約数の個数: 24

約数和(自身を含む): 9717680

約数和(自身を除く): 4820164

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 4957, 9914, 19828, 64441, 94183, 128882, 188366, 257764, 376732, 1224379, 2448758, 4897516]

約数ペア:

[(1, 4897516), (2, 2448758), (4, 1224379), (13, 376732), (19, 257764), (26, 188366), (38, 128882), (52, 94183), (76, 64441), (247, 19828), (494, 9914), (988, 4957)]