11903928

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{5573}}^1$

素因数の和:5671

約数の個数: 32

約数和(自身を含む): 30099600

約数和(自身を除く): 18195672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 5573, 11146, 16719, 22292, 33438, 44584, 66876, 133752, 495997, 991994, 1487991, 1983988, 2975982, 3967976, 5951964, 11903928]

約数ペア:

[(1, 11903928), (2, 5951964), (3, 3967976), (4, 2975982), (6, 1983988), (8, 1487991), (12, 991994), (24, 495997), (89, 133752), (178, 66876), (267, 44584), (356, 33438), (534, 22292), (712, 16719), (1068, 11146), (2136, 5573)]