450890492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{298999}}^1$

素因数の和:299045

約数の個数: 24

約数和(自身を含む): 879060000

約数和(自身を除く): 428169508

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 298999, 597998, 1195996, 3886987, 7773974, 8670971, 15547948, 17341942, 34683884, 112722623, 225445246, 450890492]

約数ペア:

[(1, 450890492), (2, 225445246), (4, 112722623), (13, 34683884), (26, 17341942), (29, 15547948), (52, 8670971), (58, 7773974), (116, 3886987), (377, 1195996), (754, 597998), (1508, 298999)]