19134208

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{1823}}^1$

素因数の和:1880

約数の個数: 36

約数和(自身を含む): 39146688

約数和(自身を除く): 20012480

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 656, 1312, 1823, 2624, 3646, 5248, 7292, 10496, 14584, 29168, 58336, 74743, 116672, 149486, 233344, 298972, 466688, 597944, 1195888, 2391776, 4783552, 9567104, 19134208]

約数ペア:

[(1, 19134208), (2, 9567104), (4, 4783552), (8, 2391776), (16, 1195888), (32, 597944), (41, 466688), (64, 298972), (82, 233344), (128, 149486), (164, 116672), (256, 74743), (328, 58336), (656, 29168), (1312, 14584), (1823, 10496), (2624, 7292), (3646, 5248)]