20131836726

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{20681}}^1\times {\mathrm{8539}}^1$

素因数の和:29244

約数の個数: 32

約数和(自身を含む): 42389827200

約数和(自身を除く): 22257990474

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 8539, 17078, 20681, 25617, 41362, 51234, 62043, 124086, 162241, 324482, 392939, 486723, 785878, 973446, 1178817, 2357634, 176595059, 353190118, 529785177, 1059570354, 3355306121, 6710612242, 10065918363, 20131836726]

約数ペア:

[(1, 20131836726), (2, 10065918363), (3, 6710612242), (6, 3355306121), (19, 1059570354), (38, 529785177), (57, 353190118), (114, 176595059), (8539, 2357634), (17078, 1178817), (20681, 973446), (25617, 785878), (41362, 486723), (51234, 392939), (62043, 324482), (124086, 162241)]