1908454142

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1213}}^1\times {\mathrm{2741}}^1$

素因数の和:4004

約数の個数: 32

約数和(自身を含む): 3355418304

約数和(自身を除く): 1446964162

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 1213, 2426, 2741, 5482, 8491, 16982, 19187, 38374, 49733, 99466, 112381, 224762, 348131, 696262, 786667, 1573334, 3324833, 6649666, 23273831, 46547662, 136318153, 272636306, 954227071, 1908454142]

約数ペア:

[(1, 1908454142), (2, 954227071), (7, 272636306), (14, 136318153), (41, 46547662), (82, 23273831), (287, 6649666), (574, 3324833), (1213, 1573334), (2426, 786667), (2741, 696262), (5482, 348131), (8491, 224762), (16982, 112381), (19187, 99466), (38374, 49733)]