5003536

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:287

約数の個数: 40

約数和(自身を含む): 10366400

約数和(自身を除く): 5362864

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 109, 151, 152, 218, 302, 304, 436, 604, 872, 1208, 1744, 2071, 2416, 2869, 4142, 5738, 8284, 11476, 16459, 16568, 22952, 32918, 33136, 45904, 65836, 131672, 263344, 312721, 625442, 1250884, 2501768, 5003536]

約数ペア:

[(1, 5003536), (2, 2501768), (4, 1250884), (8, 625442), (16, 312721), (19, 263344), (38, 131672), (76, 65836), (109, 45904), (151, 33136), (152, 32918), (218, 22952), (302, 16568), (304, 16459), (436, 11476), (604, 8284), (872, 5738), (1208, 4142), (1744, 2869), (2071, 2416)]