18373365686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{107}}^1\times {\mathrm{7853}}^1$

素因数の和:8033

約数の個数: 48

約数和(自身を含む): 31030023024

約数和(自身を除く): 12656657338

約数列:

[1, 2, 13, 26, 29, 58, 107, 214, 377, 754, 841, 1391, 1682, 2782, 3103, 6206, 7853, 10933, 15706, 21866, 40339, 80678, 89987, 102089, 179974, 204178, 227737, 455474, 840271, 1169831, 1680542, 2339662, 2960581, 5921162, 6604373, 10923523, 13208746, 21847046, 24367859, 48735718, 85856849, 171713698, 316782167, 633564334, 706667911, 1413335822, 9186682843, 18373365686]

約数ペア:

[(1, 18373365686), (2, 9186682843), (13, 1413335822), (26, 706667911), (29, 633564334), (58, 316782167), (107, 171713698), (214, 85856849), (377, 48735718), (754, 24367859), (841, 21847046), (1391, 13208746), (1682, 10923523), (2782, 6604373), (3103, 5921162), (6206, 2960581), (7853, 2339662), (10933, 1680542), (15706, 1169831), (21866, 840271), (40339, 455474), (80678, 227737), (89987, 204178), (102089, 179974)]