16096619

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 21427200

約数和(自身を除く): 5330581

約数列:

[1, 7, 11, 23, 61, 77, 149, 161, 253, 427, 671, 1043, 1403, 1639, 1771, 3427, 4697, 9089, 9821, 11473, 15433, 23989, 37697, 63623, 99979, 108031, 209047, 263879, 699853, 1463329, 2299517, 16096619]

約数ペア:

[(1, 16096619), (7, 2299517), (11, 1463329), (23, 699853), (61, 263879), (77, 209047), (149, 108031), (161, 99979), (253, 63623), (427, 37697), (671, 23989), (1043, 15433), (1403, 11473), (1639, 9821), (1771, 9089), (3427, 4697)]