20094536

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32621}}^1$

素因数の和:32645

約数の個数: 32

約数和(自身を含む): 46975680

約数和(自身を除く): 26881144

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 32621, 65242, 130484, 228347, 260968, 358831, 456694, 717662, 913388, 1435324, 1826776, 2511817, 2870648, 5023634, 10047268, 20094536]

約数ペア:

[(1, 20094536), (2, 10047268), (4, 5023634), (7, 2870648), (8, 2511817), (11, 1826776), (14, 1435324), (22, 913388), (28, 717662), (44, 456694), (56, 358831), (77, 260968), (88, 228347), (154, 130484), (308, 65242), (616, 32621)]