1397156764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{5437}}^1\times {\mathrm{3779}}^1$

素因数の和:9237

約数の個数: 24

約数和(自身を含む): 2590010640

約数和(自身を除く): 1192853876

約数列:

[1, 2, 4, 17, 34, 68, 3779, 5437, 7558, 10874, 15116, 21748, 64243, 92429, 128486, 184858, 256972, 369716, 20546423, 41092846, 82185692, 349289191, 698578382, 1397156764]

約数ペア:

[(1, 1397156764), (2, 698578382), (4, 349289191), (17, 82185692), (34, 41092846), (68, 20546423), (3779, 369716), (5437, 256972), (7558, 184858), (10874, 128486), (15116, 92429), (21748, 64243)]