1567380221108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1579}}^1\times {\mathrm{19089251}}^1$

素因数の和:19090847

約数の個数: 24

約数和(自身を含む): 2955779779680

約数和(自身を除く): 1388399558572

約数列:

[1, 2, 4, 13, 26, 52, 1579, 3158, 6316, 20527, 41054, 82108, 19089251, 38178502, 76357004, 248160263, 496320526, 992641052, 30141927329, 60283854658, 120567709316, 391845055277, 783690110554, 1567380221108]

約数ペア:

[(1, 1567380221108), (2, 783690110554), (4, 391845055277), (13, 120567709316), (26, 60283854658), (52, 30141927329), (1579, 992641052), (3158, 496320526), (6316, 248160263), (20527, 76357004), (41054, 38178502), (82108, 19089251)]