1241640892778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7621}}^1\times {\mathrm{569663}}^1$

素因数の和:577310

約数の個数: 32

約数和(自身を含む): 2188357420032

約数和(自身を除く): 946716527254

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 7621, 15242, 83831, 99073, 167662, 198146, 569663, 1089803, 1139326, 2179606, 6266293, 7405619, 12532586, 14811238, 81461809, 162923618, 4341401723, 8682803446, 47755418953, 56438222399, 95510837906, 112876444798, 620820446389, 1241640892778]

約数ペア:

[(1, 1241640892778), (2, 620820446389), (11, 112876444798), (13, 95510837906), (22, 56438222399), (26, 47755418953), (143, 8682803446), (286, 4341401723), (7621, 162923618), (15242, 81461809), (83831, 14811238), (99073, 12532586), (167662, 7405619), (198146, 6266293), (569663, 2179606), (1089803, 1139326)]