16831444272

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{18455531}}^1$

素因数の和:18455561

約数の個数: 40

約数和(自身を含む): 45769719360

約数和(自身を除く): 28938275088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 18455531, 36911062, 55366593, 73822124, 110733186, 147644248, 221466372, 295288496, 350655089, 442932744, 701310178, 885865488, 1051965267, 1402620356, 2103930534, 2805240712, 4207861068, 5610481424, 8415722136, 16831444272]

約数ペア:

[(1, 16831444272), (2, 8415722136), (3, 5610481424), (4, 4207861068), (6, 2805240712), (8, 2103930534), (12, 1402620356), (16, 1051965267), (19, 885865488), (24, 701310178), (38, 442932744), (48, 350655089), (57, 295288496), (76, 221466372), (114, 147644248), (152, 110733186), (228, 73822124), (304, 55366593), (456, 36911062), (912, 18455531)]