22570976

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 46747008

約数和(自身を除く): 24176032

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 122, 124, 244, 248, 373, 488, 496, 746, 976, 992, 1492, 1891, 1952, 2984, 3782, 5968, 7564, 11563, 11936, 15128, 22753, 23126, 30256, 45506, 46252, 60512, 91012, 92504, 182024, 185008, 364048, 370016, 705343, 728096, 1410686, 2821372, 5642744, 11285488, 22570976]

約数ペア:

[(1, 22570976), (2, 11285488), (4, 5642744), (8, 2821372), (16, 1410686), (31, 728096), (32, 705343), (61, 370016), (62, 364048), (122, 185008), (124, 182024), (244, 92504), (248, 91012), (373, 60512), (488, 46252), (496, 45506), (746, 30256), (976, 23126), (992, 22753), (1492, 15128), (1891, 11936), (1952, 11563), (2984, 7564), (3782, 5968)]