19822344

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{17573}}^1$

素因数の和:17629

約数の個数: 32

約数和(自身を含む): 50613120

約数和(自身を除く): 30790776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 17573, 35146, 52719, 70292, 105438, 140584, 210876, 421752, 825931, 1651862, 2477793, 3303724, 4955586, 6607448, 9911172, 19822344]

約数ペア:

[(1, 19822344), (2, 9911172), (3, 6607448), (4, 4955586), (6, 3303724), (8, 2477793), (12, 1651862), (24, 825931), (47, 421752), (94, 210876), (141, 140584), (188, 105438), (282, 70292), (376, 52719), (564, 35146), (1128, 17573)]