449631754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{29663}}^1$

素因数の和:29742

約数の個数: 32

約数和(自身を含む): 807335424

約数和(自身を除く): 357703670

約数列:

[1, 2, 11, 13, 22, 26, 53, 106, 143, 286, 583, 689, 1166, 1378, 7579, 15158, 29663, 59326, 326293, 385619, 652586, 771238, 1572139, 3144278, 4241809, 8483618, 17293529, 20437807, 34587058, 40875614, 224815877, 449631754]

約数ペア:

[(1, 449631754), (2, 224815877), (11, 40875614), (13, 34587058), (22, 20437807), (26, 17293529), (53, 8483618), (106, 4241809), (143, 3144278), (286, 1572139), (583, 771238), (689, 652586), (1166, 385619), (1378, 326293), (7579, 59326), (15158, 29663)]