16759295

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 24330240

約数和(自身を除く): 7570945

約数列:

[1, 5, 7, 23, 35, 109, 115, 161, 191, 545, 763, 805, 955, 1337, 2507, 3815, 4393, 6685, 12535, 17549, 20819, 21965, 30751, 87745, 104095, 145733, 153755, 478837, 728665, 2394185, 3351859, 16759295]

約数ペア:

[(1, 16759295), (5, 3351859), (7, 2394185), (23, 728665), (35, 478837), (109, 153755), (115, 145733), (161, 104095), (191, 87745), (545, 30751), (763, 21965), (805, 20819), (955, 17549), (1337, 12535), (2507, 6685), (3815, 4393)]