84442778

素因数分解:

$2^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{6199}}^1$

素因数の和:6354

約数の個数: 24

約数和(自身を含む): 148428000

約数和(自身を除く): 63985222

約数列:

[1, 2, 7, 14, 49, 98, 139, 278, 973, 1946, 6199, 6811, 12398, 13622, 43393, 86786, 303751, 607502, 861661, 1723322, 6031627, 12063254, 42221389, 84442778]

約数ペア:

[(1, 84442778), (2, 42221389), (7, 12063254), (14, 6031627), (49, 1723322), (98, 861661), (139, 607502), (278, 303751), (973, 86786), (1946, 43393), (6199, 13622), (6811, 12398)]