493040422

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1\times {\mathrm{967}}^1$

素因数の和:1516

約数の個数: 32

約数和(自身を含む): 858654720

約数和(自身を除く): 365614298

約数列:

[1, 2, 7, 14, 79, 158, 461, 553, 922, 967, 1106, 1934, 3227, 6454, 6769, 13538, 36419, 72838, 76393, 152786, 254933, 445787, 509866, 534751, 891574, 1069502, 3120509, 6241018, 35217173, 70434346, 246520211, 493040422]

約数ペア:

[(1, 493040422), (2, 246520211), (7, 70434346), (14, 35217173), (79, 6241018), (158, 3120509), (461, 1069502), (553, 891574), (922, 534751), (967, 509866), (1106, 445787), (1934, 254933), (3227, 152786), (6454, 76393), (6769, 72838), (13538, 36419)]