17159428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 35703360

約数和(自身を除く): 18543932

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 131, 143, 229, 262, 286, 458, 524, 572, 916, 1441, 1703, 2519, 2882, 2977, 3406, 5038, 5764, 5954, 6812, 10076, 11908, 18733, 29999, 32747, 37466, 59998, 65494, 74932, 119996, 130988, 329989, 389987, 659978, 779974, 1319956, 1559948, 4289857, 8579714, 17159428]

約数ペア:

[(1, 17159428), (2, 8579714), (4, 4289857), (11, 1559948), (13, 1319956), (22, 779974), (26, 659978), (44, 389987), (52, 329989), (131, 130988), (143, 119996), (229, 74932), (262, 65494), (286, 59998), (458, 37466), (524, 32747), (572, 29999), (916, 18733), (1441, 11908), (1703, 10076), (2519, 6812), (2882, 5954), (2977, 5764), (3406, 5038)]