16078426

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{167}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 31215744

約数和(自身を除く): 15137318

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 167, 182, 299, 322, 334, 529, 598, 1058, 1169, 2093, 2171, 2338, 3703, 3841, 4186, 4342, 6877, 7406, 7682, 13754, 15197, 26887, 30394, 48139, 49933, 53774, 88343, 96278, 99866, 176686, 349531, 618401, 699062, 1148459, 1236802, 2296918, 8039213, 16078426]

約数ペア:

[(1, 16078426), (2, 8039213), (7, 2296918), (13, 1236802), (14, 1148459), (23, 699062), (26, 618401), (46, 349531), (91, 176686), (161, 99866), (167, 96278), (182, 88343), (299, 53774), (322, 49933), (334, 48139), (529, 30394), (598, 26887), (1058, 15197), (1169, 13754), (2093, 7682), (2171, 7406), (2338, 6877), (3703, 4342), (3841, 4186)]