16118060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{16447}}^1$

素因数の和:16470

約数の個数: 36

約数和(自身を含む): 39376512

約数和(自身を除く): 23258452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 16447, 32894, 65788, 82235, 115129, 164470, 230258, 328940, 460516, 575645, 805903, 1151290, 1611806, 2302580, 3223612, 4029515, 8059030, 16118060]

約数ペア:

[(1, 16118060), (2, 8059030), (4, 4029515), (5, 3223612), (7, 2302580), (10, 1611806), (14, 1151290), (20, 805903), (28, 575645), (35, 460516), (49, 328940), (70, 230258), (98, 164470), (140, 115129), (196, 82235), (245, 65788), (490, 32894), (980, 16447)]