12043264

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:658

約数の個数: 44

約数和(自身を含む): 25382800

約数和(自身を除く): 13339536

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 619, 1024, 1216, 1238, 2432, 2476, 4864, 4952, 9728, 9904, 11761, 19456, 19808, 23522, 39616, 47044, 79232, 94088, 158464, 188176, 316928, 376352, 633856, 752704, 1505408, 3010816, 6021632, 12043264]

約数ペア:

[(1, 12043264), (2, 6021632), (4, 3010816), (8, 1505408), (16, 752704), (19, 633856), (32, 376352), (38, 316928), (64, 188176), (76, 158464), (128, 94088), (152, 79232), (256, 47044), (304, 39616), (512, 23522), (608, 19808), (619, 19456), (1024, 11761), (1216, 9904), (1238, 9728), (2432, 4952), (2476, 4864)]