4398196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5261}}^1$

素因数の和:5295

約数の個数: 24

約数和(自身を含む): 8840160

約数和(自身を除く): 4441964

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 5261, 10522, 21044, 57871, 99959, 115742, 199918, 231484, 399836, 1099549, 2199098, 4398196]

約数ペア:

[(1, 4398196), (2, 2199098), (4, 1099549), (11, 399836), (19, 231484), (22, 199918), (38, 115742), (44, 99959), (76, 57871), (209, 21044), (418, 10522), (836, 5261)]