4109308

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 8890560

約数和(自身を除く): 4781252

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 89, 97, 119, 178, 194, 238, 356, 388, 476, 623, 679, 1246, 1358, 1513, 1649, 2492, 2716, 3026, 3298, 6052, 6596, 8633, 10591, 11543, 17266, 21182, 23086, 34532, 42364, 46172, 60431, 120862, 146761, 241724, 293522, 587044, 1027327, 2054654, 4109308]

約数ペア:

[(1, 4109308), (2, 2054654), (4, 1027327), (7, 587044), (14, 293522), (17, 241724), (28, 146761), (34, 120862), (68, 60431), (89, 46172), (97, 42364), (119, 34532), (178, 23086), (194, 21182), (238, 17266), (356, 11543), (388, 10591), (476, 8633), (623, 6596), (679, 6052), (1246, 3298), (1358, 3026), (1513, 2716), (1649, 2492)]