438427332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1739791}}^1$

素因数の和:1739808

約数の個数: 36

約数和(自身を含む): 1266568576

約数和(自身を除く): 828141244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1739791, 3479582, 5219373, 6959164, 10438746, 12178537, 15658119, 20877492, 24357074, 31316238, 36535611, 48714148, 62632476, 73071222, 109606833, 146142444, 219213666, 438427332]

約数ペア:

[(1, 438427332), (2, 219213666), (3, 146142444), (4, 109606833), (6, 73071222), (7, 62632476), (9, 48714148), (12, 36535611), (14, 31316238), (18, 24357074), (21, 20877492), (28, 15658119), (36, 12178537), (42, 10438746), (63, 6959164), (84, 5219373), (126, 3479582), (252, 1739791)]