858499184

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{6481}}^1$

素因数の和:6993

約数の個数: 40

約数和(自身を含む): 1765074528

約数和(自身を除く): 906575344

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 487, 974, 1948, 3896, 6481, 7792, 8279, 12962, 16558, 25924, 33116, 51848, 66232, 103696, 110177, 132464, 220354, 440708, 881416, 1762832, 3156247, 6312494, 12624988, 25249976, 50499952, 53656199, 107312398, 214624796, 429249592, 858499184]

約数ペア:

[(1, 858499184), (2, 429249592), (4, 214624796), (8, 107312398), (16, 53656199), (17, 50499952), (34, 25249976), (68, 12624988), (136, 6312494), (272, 3156247), (487, 1762832), (974, 881416), (1948, 440708), (3896, 220354), (6481, 132464), (7792, 110177), (8279, 103696), (12962, 66232), (16558, 51848), (25924, 33116)]