22422218

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7247}}^1$

素因数の和:7286

約数の個数: 32

約数和(自身を含む): 43835904

約数和(自身を除く): 21413686

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 7247, 14494, 50729, 94211, 101458, 123199, 188422, 246398, 659477, 862393, 1318954, 1601587, 1724786, 3203174, 11211109, 22422218]

約数ペア:

[(1, 22422218), (2, 11211109), (7, 3203174), (13, 1724786), (14, 1601587), (17, 1318954), (26, 862393), (34, 659477), (91, 246398), (119, 188422), (182, 123199), (221, 101458), (238, 94211), (442, 50729), (1547, 14494), (3094, 7247)]