16485372

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{7507}}^1$

素因数の和:7578

約数の個数: 36

約数和(自身を含む): 42360136

約数和(自身を除く): 25874764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 7507, 15014, 22521, 30028, 45042, 67563, 90084, 135126, 270252, 457927, 915854, 1373781, 1831708, 2747562, 4121343, 5495124, 8242686, 16485372]

約数ペア:

[(1, 16485372), (2, 8242686), (3, 5495124), (4, 4121343), (6, 2747562), (9, 1831708), (12, 1373781), (18, 915854), (36, 457927), (61, 270252), (122, 135126), (183, 90084), (244, 67563), (366, 45042), (549, 30028), (732, 22521), (1098, 15014), (2196, 7507)]