38091508

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{461}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 82583424

約数和(自身を除く): 44491916

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 227, 364, 454, 461, 908, 922, 1589, 1844, 2951, 3178, 3227, 5902, 5993, 6356, 6454, 11804, 11986, 12908, 20657, 23972, 41314, 41951, 82628, 83902, 104647, 167804, 209294, 418588, 732529, 1360411, 1465058, 2720822, 2930116, 5441644, 9522877, 19045754, 38091508]

約数ペア:

[(1, 38091508), (2, 19045754), (4, 9522877), (7, 5441644), (13, 2930116), (14, 2720822), (26, 1465058), (28, 1360411), (52, 732529), (91, 418588), (182, 209294), (227, 167804), (364, 104647), (454, 83902), (461, 82628), (908, 41951), (922, 41314), (1589, 23972), (1844, 20657), (2951, 12908), (3178, 11986), (3227, 11804), (5902, 6454), (5993, 6356)]