1068416

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 2258280

約数和(自身を除く): 1189864

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 491, 544, 982, 1088, 1964, 2176, 3928, 7856, 8347, 15712, 16694, 31424, 33388, 62848, 66776, 133552, 267104, 534208, 1068416]

約数ペア:

[(1, 1068416), (2, 534208), (4, 267104), (8, 133552), (16, 66776), (17, 62848), (32, 33388), (34, 31424), (64, 16694), (68, 15712), (128, 8347), (136, 7856), (272, 3928), (491, 2176), (544, 1964), (982, 1088)]