4815660038

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{117679}}^1$

素因数の和:117804

約数の個数: 32

約数和(自身を含む): 8585932800

約数和(自身を除く): 3770272762

約数列:

[1, 2, 7, 14, 37, 74, 79, 158, 259, 518, 553, 1106, 2923, 5846, 20461, 40922, 117679, 235358, 823753, 1647506, 4354123, 8708246, 9296641, 18593282, 30478861, 60957722, 65076487, 130152974, 343975717, 687951434, 2407830019, 4815660038]

約数ペア:

[(1, 4815660038), (2, 2407830019), (7, 687951434), (14, 343975717), (37, 130152974), (74, 65076487), (79, 60957722), (158, 30478861), (259, 18593282), (518, 9296641), (553, 8708246), (1106, 4354123), (2923, 1647506), (5846, 823753), (20461, 235358), (40922, 117679)]