17929220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{52733}}^1$

素因数の和:52759

約数の個数: 24

約数和(自身を含む): 39866904

約数和(自身を除く): 21937684

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 52733, 105466, 210932, 263665, 527330, 896461, 1054660, 1792922, 3585844, 4482305, 8964610, 17929220]

約数ペア:

[(1, 17929220), (2, 8964610), (4, 4482305), (5, 3585844), (10, 1792922), (17, 1054660), (20, 896461), (34, 527330), (68, 263665), (85, 210932), (170, 105466), (340, 52733)]