20272602

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28393}}^1$

素因数の和:28422

約数の個数: 32

約数和(自身を含む): 49064832

約数和(自身を除く): 28792230

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 28393, 56786, 85179, 170358, 198751, 397502, 482681, 596253, 965362, 1192506, 1448043, 2896086, 3378767, 6757534, 10136301, 20272602]

約数ペア:

[(1, 20272602), (2, 10136301), (3, 6757534), (6, 3378767), (7, 2896086), (14, 1448043), (17, 1192506), (21, 965362), (34, 596253), (42, 482681), (51, 397502), (102, 198751), (119, 170358), (238, 85179), (357, 56786), (714, 28393)]