28648352

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47119}}^1$

素因数の和:47148

約数の個数: 24

約数和(自身を含む): 59371200

約数和(自身を除く): 30722848

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 47119, 94238, 188476, 376952, 753904, 895261, 1507808, 1790522, 3581044, 7162088, 14324176, 28648352]

約数ペア:

[(1, 28648352), (2, 14324176), (4, 7162088), (8, 3581044), (16, 1790522), (19, 1507808), (32, 895261), (38, 753904), (76, 376952), (152, 188476), (304, 94238), (608, 47119)]