16253718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1091}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 35223552

約数和(自身を除く): 18969834

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1091, 1146, 2182, 2483, 3273, 4966, 6546, 7449, 14183, 14898, 28366, 42549, 85098, 208381, 416762, 625143, 1250286, 2708953, 5417906, 8126859, 16253718]

約数ペア:

[(1, 16253718), (2, 8126859), (3, 5417906), (6, 2708953), (13, 1250286), (26, 625143), (39, 416762), (78, 208381), (191, 85098), (382, 42549), (573, 28366), (1091, 14898), (1146, 14183), (2182, 7449), (2483, 6546), (3273, 4966)]