4363808

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:177

約数の個数: 48

約数和(自身を含む): 9144576

約数和(自身を除く): 4780768

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 83, 106, 124, 166, 212, 248, 332, 424, 496, 664, 848, 992, 1328, 1643, 1696, 2573, 2656, 3286, 4399, 5146, 6572, 8798, 10292, 13144, 17596, 20584, 26288, 35192, 41168, 52576, 70384, 82336, 136369, 140768, 272738, 545476, 1090952, 2181904, 4363808]

約数ペア:

[(1, 4363808), (2, 2181904), (4, 1090952), (8, 545476), (16, 272738), (31, 140768), (32, 136369), (53, 82336), (62, 70384), (83, 52576), (106, 41168), (124, 35192), (166, 26288), (212, 20584), (248, 17596), (332, 13144), (424, 10292), (496, 8798), (664, 6572), (848, 5146), (992, 4399), (1328, 3286), (1643, 2656), (1696, 2573)]