11903572

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1153}}^1$

素因数の和:1275

約数の個数: 24

約数和(自身を含む): 21810600

約数和(自身を除く): 9907028

約数列:

[1, 2, 4, 29, 58, 89, 116, 178, 356, 1153, 2306, 2581, 4612, 5162, 10324, 33437, 66874, 102617, 133748, 205234, 410468, 2975893, 5951786, 11903572]

約数ペア:

[(1, 11903572), (2, 5951786), (4, 2975893), (29, 410468), (58, 205234), (89, 133748), (116, 102617), (178, 66874), (356, 33437), (1153, 10324), (2306, 5162), (2581, 4612)]