13361864

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5171}}^1$

素因数の和:5213

約数の個数: 32

約数和(自身を含む): 27928800

約数和(自身を除く): 14566936

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 5171, 10342, 20684, 41368, 87907, 98249, 175814, 196498, 351628, 392996, 703256, 785992, 1670233, 3340466, 6680932, 13361864]

約数ペア:

[(1, 13361864), (2, 6680932), (4, 3340466), (8, 1670233), (17, 785992), (19, 703256), (34, 392996), (38, 351628), (68, 196498), (76, 175814), (136, 98249), (152, 87907), (323, 41368), (646, 20684), (1292, 10342), (2584, 5171)]