13966384744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{4597}}^1$

素因数の和:4970

約数の個数: 64

約数和(自身を含む): 28550269440

約数和(自身を除く): 14583884696

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 223, 262, 446, 524, 892, 1048, 1703, 1784, 2899, 3406, 4597, 5798, 6812, 9194, 11596, 13624, 18388, 23192, 29213, 36776, 58426, 59761, 116852, 119522, 233704, 239044, 379769, 478088, 602207, 759538, 1025131, 1204414, 1519076, 2050262, 2408828, 3038152, 4100524, 4817656, 7828691, 8201048, 13326703, 15657382, 26653406, 31314764, 53306812, 62629528, 106613624, 134292161, 268584322, 537168644, 1074337288, 1745798093, 3491596186, 6983192372, 13966384744]

約数ペア:

[(1, 13966384744), (2, 6983192372), (4, 3491596186), (8, 1745798093), (13, 1074337288), (26, 537168644), (52, 268584322), (104, 134292161), (131, 106613624), (223, 62629528), (262, 53306812), (446, 31314764), (524, 26653406), (892, 15657382), (1048, 13326703), (1703, 8201048), (1784, 7828691), (2899, 4817656), (3406, 4100524), (4597, 3038152), (5798, 2408828), (6812, 2050262), (9194, 1519076), (11596, 1204414), (13624, 1025131), (18388, 759538), (23192, 602207), (29213, 478088), (36776, 379769), (58426, 239044), (59761, 233704), (116852, 119522)]