20170199686

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1579}}^1\times {\mathrm{5399}}^1$

素因数の和:7013

約数の個数: 48

約数和(自身を含む): 37472544000

約数和(自身を除く): 17302344314

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 1579, 2366, 3158, 5399, 10798, 11053, 20527, 22106, 37793, 41054, 70187, 75586, 140374, 143689, 266851, 287378, 491309, 533702, 912431, 982618, 1824862, 1867957, 3735914, 6387017, 8525021, 12774034, 17050042, 59675147, 110825273, 119350294, 221650546, 775776911, 1440728549, 1551553822, 2881457098, 10085099843, 20170199686]

約数ペア:

[(1, 20170199686), (2, 10085099843), (7, 2881457098), (13, 1551553822), (14, 1440728549), (26, 775776911), (91, 221650546), (169, 119350294), (182, 110825273), (338, 59675147), (1183, 17050042), (1579, 12774034), (2366, 8525021), (3158, 6387017), (5399, 3735914), (10798, 1867957), (11053, 1824862), (20527, 982618), (22106, 912431), (37793, 533702), (41054, 491309), (70187, 287378), (75586, 266851), (140374, 143689)]