1383041366896

素因数分解:

$2^4\times 7^1\times {\mathrm{16943}}^1\times {\mathrm{728831}}^1$

素因数の和:745789

約数の個数: 40

約数和(自身を含む): 3062633693184

約数和(自身を除く): 1679592326288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 16943, 33886, 67772, 118601, 135544, 237202, 271088, 474404, 728831, 948808, 1457662, 1897616, 2915324, 5101817, 5830648, 10203634, 11661296, 20407268, 40814536, 81629072, 12348583633, 24697167266, 49394334532, 86440085431, 98788669064, 172880170862, 197577338128, 345760341724, 691520683448, 1383041366896]

約数ペア:

[(1, 1383041366896), (2, 691520683448), (4, 345760341724), (7, 197577338128), (8, 172880170862), (14, 98788669064), (16, 86440085431), (28, 49394334532), (56, 24697167266), (112, 12348583633), (16943, 81629072), (33886, 40814536), (67772, 20407268), (118601, 11661296), (135544, 10203634), (237202, 5830648), (271088, 5101817), (474404, 2915324), (728831, 1897616), (948808, 1457662)]