1451632

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1025

約数の個数: 40

約数和(自身を含む): 3465056

約数和(自身を除く): 2013424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 997, 1456, 1994, 3988, 6979, 7976, 12961, 13958, 15952, 25922, 27916, 51844, 55832, 90727, 103688, 111664, 181454, 207376, 362908, 725816, 1451632]

約数ペア:

[(1, 1451632), (2, 725816), (4, 362908), (7, 207376), (8, 181454), (13, 111664), (14, 103688), (16, 90727), (26, 55832), (28, 51844), (52, 27916), (56, 25922), (91, 15952), (104, 13958), (112, 12961), (182, 7976), (208, 6979), (364, 3988), (728, 1994), (997, 1456)]