426475504

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{292909}}^1$

素因数の和:292937

約数の個数: 40

約数和(自身を含む): 1016983520

約数和(自身を除く): 590508016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 292909, 585818, 1171636, 2050363, 2343272, 3807817, 4100726, 4686544, 7615634, 8201452, 15231268, 16402904, 26654719, 30462536, 32805808, 53309438, 60925072, 106618876, 213237752, 426475504]

約数ペア:

[(1, 426475504), (2, 213237752), (4, 106618876), (7, 60925072), (8, 53309438), (13, 32805808), (14, 30462536), (16, 26654719), (26, 16402904), (28, 15231268), (52, 8201452), (56, 7615634), (91, 4686544), (104, 4100726), (112, 3807817), (182, 2343272), (208, 2050363), (364, 1171636), (728, 585818), (1456, 292909)]