388977296

素因数分解:

$2^4\times {\mathrm{4621}}^1\times {\mathrm{5261}}^1$

素因数の和:9890

約数の個数: 20

約数和(自身を含む): 753949884

約数和(自身を除く): 364972588

約数列:

[1, 2, 4, 8, 16, 4621, 5261, 9242, 10522, 18484, 21044, 36968, 42088, 73936, 84176, 24311081, 48622162, 97244324, 194488648, 388977296]

約数ペア:

[(1, 388977296), (2, 194488648), (4, 97244324), (8, 48622162), (16, 24311081), (4621, 84176), (5261, 73936), (9242, 42088), (10522, 36968), (18484, 21044)]