16977064

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 35739900

約数和(自身を除く): 18762836

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 169, 232, 338, 377, 433, 676, 754, 866, 1352, 1508, 1732, 3016, 3464, 4901, 5629, 9802, 11258, 12557, 19604, 22516, 25114, 39208, 45032, 50228, 73177, 100456, 146354, 163241, 292708, 326482, 585416, 652964, 1305928, 2122133, 4244266, 8488532, 16977064]

約数ペア:

[(1, 16977064), (2, 8488532), (4, 4244266), (8, 2122133), (13, 1305928), (26, 652964), (29, 585416), (52, 326482), (58, 292708), (104, 163241), (116, 146354), (169, 100456), (232, 73177), (338, 50228), (377, 45032), (433, 39208), (676, 25114), (754, 22516), (866, 19604), (1352, 12557), (1508, 11258), (1732, 9802), (3016, 5629), (3464, 4901)]