9940336

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:462

約数の個数: 60

約数和(自身を含む): 23183040

約数和(自身を除く): 13242704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 409, 434, 496, 784, 818, 868, 1519, 1636, 1736, 2863, 3038, 3272, 3472, 5726, 6076, 6544, 11452, 12152, 12679, 20041, 22904, 24304, 25358, 40082, 45808, 50716, 80164, 88753, 101432, 160328, 177506, 202864, 320656, 355012, 621271, 710024, 1242542, 1420048, 2485084, 4970168, 9940336]

約数ペア:

[(1, 9940336), (2, 4970168), (4, 2485084), (7, 1420048), (8, 1242542), (14, 710024), (16, 621271), (28, 355012), (31, 320656), (49, 202864), (56, 177506), (62, 160328), (98, 101432), (112, 88753), (124, 80164), (196, 50716), (217, 45808), (248, 40082), (392, 25358), (409, 24304), (434, 22904), (496, 20041), (784, 12679), (818, 12152), (868, 11452), (1519, 6544), (1636, 6076), (1736, 5726), (2863, 3472), (3038, 3272)]