11998430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{433}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 23061024

約数和(自身を除く): 11062594

約数列:

[1, 2, 5, 10, 17, 34, 85, 163, 170, 326, 433, 815, 866, 1630, 2165, 2771, 4330, 5542, 7361, 13855, 14722, 27710, 36805, 70579, 73610, 141158, 352895, 705790, 1199843, 2399686, 5999215, 11998430]

約数ペア:

[(1, 11998430), (2, 5999215), (5, 2399686), (10, 1199843), (17, 705790), (34, 352895), (85, 141158), (163, 73610), (170, 70579), (326, 36805), (433, 27710), (815, 14722), (866, 13855), (1630, 7361), (2165, 5542), (2771, 4330)]