22705038

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{337}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 52200720

約数和(自身を除く): 29495682

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 197, 337, 342, 394, 591, 674, 1011, 1182, 1773, 2022, 3033, 3546, 3743, 6066, 6403, 7486, 11229, 12806, 19209, 22458, 33687, 38418, 57627, 66389, 67374, 115254, 132778, 199167, 398334, 597501, 1195002, 1261391, 2522782, 3784173, 7568346, 11352519, 22705038]

約数ペア:

[(1, 22705038), (2, 11352519), (3, 7568346), (6, 3784173), (9, 2522782), (18, 1261391), (19, 1195002), (38, 597501), (57, 398334), (114, 199167), (171, 132778), (197, 115254), (337, 67374), (342, 66389), (394, 57627), (591, 38418), (674, 33687), (1011, 22458), (1182, 19209), (1773, 12806), (2022, 11229), (3033, 7486), (3546, 6403), (3743, 6066)]