550022336

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{14591}}^1$

素因数の和:14653

約数の個数: 56

約数和(自身を含む): 1186037760

約数和(自身を除く): 636015424

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2356, 4712, 9424, 14591, 18848, 29182, 37696, 58364, 116728, 233456, 277229, 452321, 466912, 554458, 904642, 933824, 1108916, 1809284, 2217832, 3618568, 4435664, 7237136, 8594099, 8871328, 14474272, 17188198, 17742656, 28948544, 34376396, 68752792, 137505584, 275011168, 550022336]

約数ペア:

[(1, 550022336), (2, 275011168), (4, 137505584), (8, 68752792), (16, 34376396), (19, 28948544), (31, 17742656), (32, 17188198), (38, 14474272), (62, 8871328), (64, 8594099), (76, 7237136), (124, 4435664), (152, 3618568), (248, 2217832), (304, 1809284), (496, 1108916), (589, 933824), (608, 904642), (992, 554458), (1178, 466912), (1216, 452321), (1984, 277229), (2356, 233456), (4712, 116728), (9424, 58364), (14591, 37696), (18848, 29182)]