7485676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2789}}^1$

素因数の和:2865

約数の個数: 24

約数和(自身を含む): 14530320

約数和(自身を除く): 7044644

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 2789, 5578, 11156, 30679, 61358, 122716, 170129, 340258, 680516, 1871419, 3742838, 7485676]

約数ペア:

[(1, 7485676), (2, 3742838), (4, 1871419), (11, 680516), (22, 340258), (44, 170129), (61, 122716), (122, 61358), (244, 30679), (671, 11156), (1342, 5578), (2684, 2789)]