11273654

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 20165376

約数和(自身を除く): 8891722

約数列:

[1, 2, 7, 14, 43, 61, 86, 122, 301, 307, 427, 602, 614, 854, 2149, 2623, 4298, 5246, 13201, 18361, 18727, 26402, 36722, 37454, 92407, 131089, 184814, 262178, 805261, 1610522, 5636827, 11273654]

約数ペア:

[(1, 11273654), (2, 5636827), (7, 1610522), (14, 805261), (43, 262178), (61, 184814), (86, 131089), (122, 92407), (301, 37454), (307, 36722), (427, 26402), (602, 18727), (614, 18361), (854, 13201), (2149, 5246), (2623, 4298)]