4616680

素因数分解:

$2^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{547}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 10455840

約数和(自身を除く): 5839160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 211, 422, 547, 844, 1055, 1094, 1688, 2110, 2188, 2735, 4220, 4376, 5470, 8440, 10940, 21880, 115417, 230834, 461668, 577085, 923336, 1154170, 2308340, 4616680]

約数ペア:

[(1, 4616680), (2, 2308340), (4, 1154170), (5, 923336), (8, 577085), (10, 461668), (20, 230834), (40, 115417), (211, 21880), (422, 10940), (547, 8440), (844, 5470), (1055, 4376), (1094, 4220), (1688, 2735), (2110, 2188)]