16523384

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1009}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 32724000

約数和(自身を除く): 16200616

約数列:

[1, 2, 4, 8, 23, 46, 89, 92, 178, 184, 356, 712, 1009, 2018, 2047, 4036, 4094, 8072, 8188, 16376, 23207, 46414, 89801, 92828, 179602, 185656, 359204, 718408, 2065423, 4130846, 8261692, 16523384]

約数ペア:

[(1, 16523384), (2, 8261692), (4, 4130846), (8, 2065423), (23, 718408), (46, 359204), (89, 185656), (92, 179602), (178, 92828), (184, 89801), (356, 46414), (712, 23207), (1009, 16376), (2018, 8188), (2047, 8072), (4036, 4094)]