4540384

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 9676800

約数和(自身を除く): 5136416

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 92, 124, 184, 199, 248, 368, 398, 496, 713, 736, 796, 992, 1426, 1592, 2852, 3184, 4577, 5704, 6169, 6368, 9154, 11408, 12338, 18308, 22816, 24676, 36616, 49352, 73232, 98704, 141887, 146464, 197408, 283774, 567548, 1135096, 2270192, 4540384]

約数ペア:

[(1, 4540384), (2, 2270192), (4, 1135096), (8, 567548), (16, 283774), (23, 197408), (31, 146464), (32, 141887), (46, 98704), (62, 73232), (92, 49352), (124, 36616), (184, 24676), (199, 22816), (248, 18308), (368, 12338), (398, 11408), (496, 9154), (713, 6368), (736, 6169), (796, 5704), (992, 4577), (1426, 3184), (1592, 2852)]