1402974208

素因数分解:

$2^{12}\times {\mathrm{461}}^1\times {\mathrm{743}}^1$

素因数の和:1228

約数の個数: 52

約数和(自身を含む): 2815476048

約数和(自身を除く): 1412501840

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 461, 512, 743, 922, 1024, 1486, 1844, 2048, 2972, 3688, 4096, 5944, 7376, 11888, 14752, 23776, 29504, 47552, 59008, 95104, 118016, 190208, 236032, 342523, 380416, 472064, 685046, 760832, 944128, 1370092, 1521664, 1888256, 2740184, 3043328, 5480368, 10960736, 21921472, 43842944, 87685888, 175371776, 350743552, 701487104, 1402974208]

約数ペア:

[(1, 1402974208), (2, 701487104), (4, 350743552), (8, 175371776), (16, 87685888), (32, 43842944), (64, 21921472), (128, 10960736), (256, 5480368), (461, 3043328), (512, 2740184), (743, 1888256), (922, 1521664), (1024, 1370092), (1486, 944128), (1844, 760832), (2048, 685046), (2972, 472064), (3688, 380416), (4096, 342523), (5944, 236032), (7376, 190208), (11888, 118016), (14752, 95104), (23776, 59008), (29504, 47552)]