11998624

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 26127360

約数和(自身を除く): 14128736

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 89, 176, 178, 352, 356, 383, 712, 766, 979, 1424, 1532, 1958, 2848, 3064, 3916, 4213, 6128, 7832, 8426, 12256, 15664, 16852, 31328, 33704, 34087, 67408, 68174, 134816, 136348, 272696, 374957, 545392, 749914, 1090784, 1499828, 2999656, 5999312, 11998624]

約数ペア:

[(1, 11998624), (2, 5999312), (4, 2999656), (8, 1499828), (11, 1090784), (16, 749914), (22, 545392), (32, 374957), (44, 272696), (88, 136348), (89, 134816), (176, 68174), (178, 67408), (352, 34087), (356, 33704), (383, 31328), (712, 16852), (766, 15664), (979, 12256), (1424, 8426), (1532, 7832), (1958, 6128), (2848, 4213), (3064, 3916)]