16672155674

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{617}}^1$

素因数の和:903

約数の個数: 48

約数和(自身を含む): 26294466240

約数和(自身を除く): 9622310566

約数列:

[1, 2, 37, 71, 74, 139, 142, 278, 617, 1234, 1369, 2627, 2738, 5143, 5254, 9869, 10286, 19738, 22829, 43807, 45658, 85763, 87614, 97199, 171526, 190291, 194398, 365153, 380582, 730306, 844673, 1620859, 1689346, 3173231, 3241718, 6089173, 6346462, 12178346, 13510661, 27021322, 59971783, 117409547, 119943566, 225299401, 234819094, 450598802, 8336077837, 16672155674]

約数ペア:

[(1, 16672155674), (2, 8336077837), (37, 450598802), (71, 234819094), (74, 225299401), (139, 119943566), (142, 117409547), (278, 59971783), (617, 27021322), (1234, 13510661), (1369, 12178346), (2627, 6346462), (2738, 6089173), (5143, 3241718), (5254, 3173231), (9869, 1689346), (10286, 1620859), (19738, 844673), (22829, 730306), (43807, 380582), (45658, 365153), (85763, 194398), (87614, 190291), (97199, 171526)]