15694794

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 35085960

約数和(自身を除く): 19391166

約数列:

[1, 2, 3, 6, 9, 18, 89, 97, 101, 178, 194, 202, 267, 291, 303, 534, 582, 606, 801, 873, 909, 1602, 1746, 1818, 8633, 8989, 9797, 17266, 17978, 19594, 25899, 26967, 29391, 51798, 53934, 58782, 77697, 80901, 88173, 155394, 161802, 176346, 871933, 1743866, 2615799, 5231598, 7847397, 15694794]

約数ペア:

[(1, 15694794), (2, 7847397), (3, 5231598), (6, 2615799), (9, 1743866), (18, 871933), (89, 176346), (97, 161802), (101, 155394), (178, 88173), (194, 80901), (202, 77697), (267, 58782), (291, 53934), (303, 51798), (534, 29391), (582, 26967), (606, 25899), (801, 19594), (873, 17978), (909, 17266), (1602, 9797), (1746, 8989), (1818, 8633)]