16291304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1163}}^1$

素因数の和:1289

約数の個数: 32

約数和(自身を含む): 32685120

約数和(自身を除く): 16393816

約数列:

[1, 2, 4, 8, 17, 34, 68, 103, 136, 206, 412, 824, 1163, 1751, 2326, 3502, 4652, 7004, 9304, 14008, 19771, 39542, 79084, 119789, 158168, 239578, 479156, 958312, 2036413, 4072826, 8145652, 16291304]

約数ペア:

[(1, 16291304), (2, 8145652), (4, 4072826), (8, 2036413), (17, 958312), (34, 479156), (68, 239578), (103, 158168), (136, 119789), (206, 79084), (412, 39542), (824, 19771), (1163, 14008), (1751, 9304), (2326, 7004), (3502, 4652)]