13910318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 23703840

約数和(自身を除く): 9793522

約数列:

[1, 2, 17, 19, 34, 38, 61, 122, 323, 353, 646, 706, 1037, 1159, 2074, 2318, 6001, 6707, 12002, 13414, 19703, 21533, 39406, 43066, 114019, 228038, 366061, 409127, 732122, 818254, 6955159, 13910318]

約数ペア:

[(1, 13910318), (2, 6955159), (17, 818254), (19, 732122), (34, 409127), (38, 366061), (61, 228038), (122, 114019), (323, 43066), (353, 39406), (646, 21533), (706, 19703), (1037, 13414), (1159, 12002), (2074, 6707), (2318, 6001)]