19298928

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{36551}}^1$

素因数の和:36573

約数の個数: 40

約数和(自身を含む): 54389376

約数和(自身を除く): 35090448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 36551, 73102, 109653, 146204, 219306, 292408, 402061, 438612, 584816, 804122, 877224, 1206183, 1608244, 1754448, 2412366, 3216488, 4824732, 6432976, 9649464, 19298928]

約数ペア:

[(1, 19298928), (2, 9649464), (3, 6432976), (4, 4824732), (6, 3216488), (8, 2412366), (11, 1754448), (12, 1608244), (16, 1206183), (22, 877224), (24, 804122), (33, 584816), (44, 438612), (48, 402061), (66, 292408), (88, 219306), (132, 146204), (176, 109653), (264, 73102), (528, 36551)]