4788260

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7723}}^1$

素因数の和:7763

約数の個数: 24

約数和(自身を含む): 10381056

約数和(自身を除く): 5592796

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 7723, 15446, 30892, 38615, 77230, 154460, 239413, 478826, 957652, 1197065, 2394130, 4788260]

約数ペア:

[(1, 4788260), (2, 2394130), (4, 1197065), (5, 957652), (10, 478826), (20, 239413), (31, 154460), (62, 77230), (124, 38615), (155, 30892), (310, 15446), (620, 7723)]