10469320

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8443}}^1$

素因数の和:8485

約数の個数: 32

約数和(自身を含む): 24318720

約数和(自身を除く): 13849400

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 8443, 16886, 33772, 42215, 67544, 84430, 168860, 261733, 337720, 523466, 1046932, 1308665, 2093864, 2617330, 5234660, 10469320]

約数ペア:

[(1, 10469320), (2, 5234660), (4, 2617330), (5, 2093864), (8, 1308665), (10, 1046932), (20, 523466), (31, 337720), (40, 261733), (62, 168860), (124, 84430), (155, 67544), (248, 42215), (310, 33772), (620, 16886), (1240, 8443)]