16195424

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4253}}^1$

素因数の和:4287

約数の個数: 48

約数和(自身を含む): 38592288

約数和(自身を除く): 22396864

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 4253, 8506, 17012, 29771, 34024, 59542, 68048, 72301, 119084, 136096, 144602, 238168, 289204, 476336, 506107, 578408, 952672, 1012214, 1156816, 2024428, 2313632, 4048856, 8097712, 16195424]

約数ペア:

[(1, 16195424), (2, 8097712), (4, 4048856), (7, 2313632), (8, 2024428), (14, 1156816), (16, 1012214), (17, 952672), (28, 578408), (32, 506107), (34, 476336), (56, 289204), (68, 238168), (112, 144602), (119, 136096), (136, 119084), (224, 72301), (238, 68048), (272, 59542), (476, 34024), (544, 29771), (952, 17012), (1904, 8506), (3808, 4253)]