4085466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 10506240

約数和(自身を除く): 6420774

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 66, 74, 77, 111, 154, 222, 231, 239, 259, 407, 462, 478, 518, 717, 777, 814, 1221, 1434, 1554, 1673, 2442, 2629, 2849, 3346, 5019, 5258, 5698, 7887, 8547, 8843, 10038, 15774, 17094, 17686, 18403, 26529, 36806, 53058, 55209, 61901, 97273, 110418, 123802, 185703, 194546, 291819, 371406, 583638, 680911, 1361822, 2042733, 4085466]

約数ペア:

[(1, 4085466), (2, 2042733), (3, 1361822), (6, 680911), (7, 583638), (11, 371406), (14, 291819), (21, 194546), (22, 185703), (33, 123802), (37, 110418), (42, 97273), (66, 61901), (74, 55209), (77, 53058), (111, 36806), (154, 26529), (222, 18403), (231, 17686), (239, 17094), (259, 15774), (407, 10038), (462, 8843), (478, 8547), (518, 7887), (717, 5698), (777, 5258), (814, 5019), (1221, 3346), (1434, 2849), (1554, 2629), (1673, 2442)]