11438966644

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{693607}}^1$

素因数の和:693668

約数の個数: 48

約数和(自身を含む): 24858910720

約数和(自身を除く): 13419944076

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 8246, 16492, 693607, 1387214, 2774428, 4855249, 9710498, 13178533, 19420996, 21501817, 26357066, 43003634, 52714132, 86007268, 92249731, 150512719, 184499462, 301025438, 368998924, 408534523, 602050876, 817069046, 1634138092, 2859741661, 5719483322, 11438966644]

約数ペア:

[(1, 11438966644), (2, 5719483322), (4, 2859741661), (7, 1634138092), (14, 817069046), (19, 602050876), (28, 408534523), (31, 368998924), (38, 301025438), (62, 184499462), (76, 150512719), (124, 92249731), (133, 86007268), (217, 52714132), (266, 43003634), (434, 26357066), (532, 21501817), (589, 19420996), (868, 13178533), (1178, 9710498), (2356, 4855249), (4123, 2774428), (8246, 1387214), (16492, 693607)]