12348176

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:447

約数の個数: 40

約数和(自身を含む): 25444800

約数和(自身を除く): 13096624

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 151, 152, 269, 302, 304, 538, 604, 1076, 1208, 2152, 2416, 2869, 4304, 5111, 5738, 10222, 11476, 20444, 22952, 40619, 40888, 45904, 81238, 81776, 162476, 324952, 649904, 771761, 1543522, 3087044, 6174088, 12348176]

約数ペア:

[(1, 12348176), (2, 6174088), (4, 3087044), (8, 1543522), (16, 771761), (19, 649904), (38, 324952), (76, 162476), (151, 81776), (152, 81238), (269, 45904), (302, 40888), (304, 40619), (538, 22952), (604, 20444), (1076, 11476), (1208, 10222), (2152, 5738), (2416, 5111), (2869, 4304)]