22172066

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{563}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 39795840

約数和(自身を除く): 17623774

約数列:

[1, 2, 7, 14, 29, 58, 97, 194, 203, 406, 563, 679, 1126, 1358, 2813, 3941, 5626, 7882, 16327, 19691, 32654, 39382, 54611, 109222, 114289, 228578, 382277, 764554, 1583719, 3167438, 11086033, 22172066]

約数ペア:

[(1, 22172066), (2, 11086033), (7, 3167438), (14, 1583719), (29, 764554), (58, 382277), (97, 228578), (194, 114289), (203, 109222), (406, 54611), (563, 39382), (679, 32654), (1126, 19691), (1358, 16327), (2813, 7882), (3941, 5626)]