18312352

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{30119}}^1$

素因数の和:30148

約数の個数: 24

約数和(自身を含む): 37951200

約数和(自身を除く): 19638848

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 30119, 60238, 120476, 240952, 481904, 572261, 963808, 1144522, 2289044, 4578088, 9156176, 18312352]

約数ペア:

[(1, 18312352), (2, 9156176), (4, 4578088), (8, 2289044), (16, 1144522), (19, 963808), (32, 572261), (38, 481904), (76, 240952), (152, 120476), (304, 60238), (608, 30119)]