40200430

素因数分解:

$2^1\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{3433}}^1$

素因数の和:4611

約数の個数: 16

約数和(自身を含む): 72443664

約数和(自身を除く): 32243234

約数列:

[1, 2, 5, 10, 1171, 2342, 3433, 5855, 6866, 11710, 17165, 34330, 4020043, 8040086, 20100215, 40200430]

約数ペア:

[(1, 40200430), (2, 20100215), (5, 8040086), (10, 4020043), (1171, 34330), (2342, 17165), (3433, 11710), (5855, 6866)]