24666490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{389}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 47258640

約数和(自身を除く): 22592150

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 373, 389, 746, 778, 1865, 1945, 3730, 3890, 6341, 6613, 12682, 13226, 31705, 33065, 63410, 66130, 145097, 290194, 725485, 1450970, 2466649, 4933298, 12333245, 24666490]

約数ペア:

[(1, 24666490), (2, 12333245), (5, 4933298), (10, 2466649), (17, 1450970), (34, 725485), (85, 290194), (170, 145097), (373, 66130), (389, 63410), (746, 33065), (778, 31705), (1865, 13226), (1945, 12682), (3730, 6613), (3890, 6341)]