23052016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{307}}^1$

素因数の和:366

約数の個数: 60

約数和(自身を含む): 50929032

約数和(自身を除く): 27877016

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 307, 361, 494, 614, 722, 988, 1228, 1444, 1976, 2456, 2888, 3952, 3991, 4693, 4912, 5776, 5833, 7982, 9386, 11666, 15964, 18772, 23332, 31928, 37544, 46664, 63856, 75088, 75829, 93328, 110827, 151658, 221654, 303316, 443308, 606632, 886616, 1213264, 1440751, 1773232, 2881502, 5763004, 11526008, 23052016]

約数ペア:

[(1, 23052016), (2, 11526008), (4, 5763004), (8, 2881502), (13, 1773232), (16, 1440751), (19, 1213264), (26, 886616), (38, 606632), (52, 443308), (76, 303316), (104, 221654), (152, 151658), (208, 110827), (247, 93328), (304, 75829), (307, 75088), (361, 63856), (494, 46664), (614, 37544), (722, 31928), (988, 23332), (1228, 18772), (1444, 15964), (1976, 11666), (2456, 9386), (2888, 7982), (3952, 5833), (3991, 5776), (4693, 4912)]