6985610

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 13063680

約数和(自身を除く): 6078070

約数列:

[1, 2, 5, 10, 47, 89, 94, 167, 178, 235, 334, 445, 470, 835, 890, 1670, 4183, 7849, 8366, 14863, 15698, 20915, 29726, 39245, 41830, 74315, 78490, 148630, 698561, 1397122, 3492805, 6985610]

約数ペア:

[(1, 6985610), (2, 3492805), (5, 1397122), (10, 698561), (47, 148630), (89, 78490), (94, 74315), (167, 41830), (178, 39245), (235, 29726), (334, 20915), (445, 15698), (470, 14863), (835, 8366), (890, 7849), (1670, 4183)]