27199172

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6793}}^1$

素因数の和:6828

約数の個数: 48

約数和(自身を含む): 63917952

約数和(自身を除く): 36718780

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 6793, 13586, 27172, 47551, 74723, 88309, 95102, 149446, 176618, 190204, 298892, 353236, 523061, 618163, 971399, 1046122, 1236326, 1942798, 2092244, 2472652, 3885596, 6799793, 13599586, 27199172]

約数ペア:

[(1, 27199172), (2, 13599586), (4, 6799793), (7, 3885596), (11, 2472652), (13, 2092244), (14, 1942798), (22, 1236326), (26, 1046122), (28, 971399), (44, 618163), (52, 523061), (77, 353236), (91, 298892), (143, 190204), (154, 176618), (182, 149446), (286, 95102), (308, 88309), (364, 74723), (572, 47551), (1001, 27172), (2002, 13586), (4004, 6793)]