16216334

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 27293760

約数和(自身を除く): 11077426

約数列:

[1, 2, 17, 23, 34, 46, 89, 178, 233, 391, 466, 782, 1513, 2047, 3026, 3961, 4094, 5359, 7922, 10718, 20737, 34799, 41474, 69598, 91103, 182206, 352529, 476951, 705058, 953902, 8108167, 16216334]

約数ペア:

[(1, 16216334), (2, 8108167), (17, 953902), (23, 705058), (34, 476951), (46, 352529), (89, 182206), (178, 91103), (233, 69598), (391, 41474), (466, 34799), (782, 20737), (1513, 10718), (2047, 7922), (3026, 5359), (3961, 4094)]