13377910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 30248064

約数和(自身を除く): 16870154

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 61, 65, 70, 91, 122, 130, 182, 241, 305, 427, 455, 482, 610, 793, 854, 910, 1205, 1586, 1687, 2135, 2410, 3133, 3374, 3965, 4270, 5551, 6266, 7930, 8435, 11102, 14701, 15665, 16870, 21931, 27755, 29402, 31330, 43862, 55510, 73505, 102907, 109655, 147010, 191113, 205814, 219310, 382226, 514535, 955565, 1029070, 1337791, 1911130, 2675582, 6688955, 13377910]

約数ペア:

[(1, 13377910), (2, 6688955), (5, 2675582), (7, 1911130), (10, 1337791), (13, 1029070), (14, 955565), (26, 514535), (35, 382226), (61, 219310), (65, 205814), (70, 191113), (91, 147010), (122, 109655), (130, 102907), (182, 73505), (241, 55510), (305, 43862), (427, 31330), (455, 29402), (482, 27755), (610, 21931), (793, 16870), (854, 15665), (910, 14701), (1205, 11102), (1586, 8435), (1687, 7930), (2135, 6266), (2410, 5551), (3133, 4270), (3374, 3965)]