1078236

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:562

約数の個数: 36

約数和(自身を含む): 2775864

約数和(自身を除く): 1697628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 491, 549, 732, 982, 1098, 1473, 1964, 2196, 2946, 4419, 5892, 8838, 17676, 29951, 59902, 89853, 119804, 179706, 269559, 359412, 539118, 1078236]

約数ペア:

[(1, 1078236), (2, 539118), (3, 359412), (4, 269559), (6, 179706), (9, 119804), (12, 89853), (18, 59902), (36, 29951), (61, 17676), (122, 8838), (183, 5892), (244, 4419), (366, 2946), (491, 2196), (549, 1964), (732, 1473), (982, 1098)]