1585314458

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{97871}}^1$

素因数の和:97982

約数の個数: 32

約数和(自身を含む): 2959649280

約数和(自身を除く): 1374334822

約数列:

[1, 2, 7, 13, 14, 26, 89, 91, 178, 182, 623, 1157, 1246, 2314, 8099, 16198, 97871, 195742, 685097, 1272323, 1370194, 2544646, 8710519, 8906261, 17421038, 17812522, 60973633, 113236747, 121947266, 226473494, 792657229, 1585314458]

約数ペア:

[(1, 1585314458), (2, 792657229), (7, 226473494), (13, 121947266), (14, 113236747), (26, 60973633), (89, 17812522), (91, 17421038), (178, 8906261), (182, 8710519), (623, 2544646), (1157, 1370194), (1246, 1272323), (2314, 685097), (8099, 195742), (16198, 97871)]