923136688

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{2789}}^1$

素因数の和:3085

約数の個数: 40

約数和(自身を含む): 1814214240

約数和(自身を除く): 891077552

約数列:

[1, 2, 4, 8, 16, 137, 151, 274, 302, 548, 604, 1096, 1208, 2192, 2416, 2789, 5578, 11156, 20687, 22312, 41374, 44624, 82748, 165496, 330992, 382093, 421139, 764186, 842278, 1528372, 1684556, 3056744, 3369112, 6113488, 6738224, 57696043, 115392086, 230784172, 461568344, 923136688]

約数ペア:

[(1, 923136688), (2, 461568344), (4, 230784172), (8, 115392086), (16, 57696043), (137, 6738224), (151, 6113488), (274, 3369112), (302, 3056744), (548, 1684556), (604, 1528372), (1096, 842278), (1208, 764186), (2192, 421139), (2416, 382093), (2789, 330992), (5578, 165496), (11156, 82748), (20687, 44624), (22312, 41374)]