16059516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1367}}^1$

素因数の和:1474

約数の個数: 48

約数和(自身を含む): 41368320

約数和(自身を除く): 25308804

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 89, 132, 178, 267, 356, 534, 979, 1068, 1367, 1958, 2734, 2937, 3916, 4101, 5468, 5874, 8202, 11748, 15037, 16404, 30074, 45111, 60148, 90222, 121663, 180444, 243326, 364989, 486652, 729978, 1338293, 1459956, 2676586, 4014879, 5353172, 8029758, 16059516]

約数ペア:

[(1, 16059516), (2, 8029758), (3, 5353172), (4, 4014879), (6, 2676586), (11, 1459956), (12, 1338293), (22, 729978), (33, 486652), (44, 364989), (66, 243326), (89, 180444), (132, 121663), (178, 90222), (267, 60148), (356, 45111), (534, 30074), (979, 16404), (1068, 15037), (1367, 11748), (1958, 8202), (2734, 5874), (2937, 5468), (3916, 4101)]