16206996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4517}}^1$

素因数の和:4560

約数の個数: 48

約数和(自身を含む): 42505344

約数和(自身を除く): 26298348

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 4517, 9034, 13551, 18068, 27102, 54204, 58721, 103891, 117442, 176163, 207782, 234884, 311673, 352326, 415564, 623346, 704652, 1246692, 1350583, 2701166, 4051749, 5402332, 8103498, 16206996]

約数ペア:

[(1, 16206996), (2, 8103498), (3, 5402332), (4, 4051749), (6, 2701166), (12, 1350583), (13, 1246692), (23, 704652), (26, 623346), (39, 415564), (46, 352326), (52, 311673), (69, 234884), (78, 207782), (92, 176163), (138, 117442), (156, 103891), (276, 58721), (299, 54204), (598, 27102), (897, 18068), (1196, 13551), (1794, 9034), (3588, 4517)]