406492014

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{26249}}^1$

素因数の和:26372

約数の個数: 32

約数和(自身を含む): 850500000

約数和(自身を除く): 444007986

約数列:

[1, 2, 3, 6, 29, 58, 87, 89, 174, 178, 267, 534, 2581, 5162, 7743, 15486, 26249, 52498, 78747, 157494, 761221, 1522442, 2283663, 2336161, 4567326, 4672322, 7008483, 14016966, 67748669, 135497338, 203246007, 406492014]

約数ペア:

[(1, 406492014), (2, 203246007), (3, 135497338), (6, 67748669), (29, 14016966), (58, 7008483), (87, 4672322), (89, 4567326), (174, 2336161), (178, 2283663), (267, 1522442), (534, 761221), (2581, 157494), (5162, 78747), (7743, 52498), (15486, 26249)]