29665340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{87251}}^1$

素因数の和:87277

約数の個数: 24

約数和(自身を含む): 65962512

約数和(自身を除く): 36297172

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 87251, 174502, 349004, 436255, 872510, 1483267, 1745020, 2966534, 5933068, 7416335, 14832670, 29665340]

約数ペア:

[(1, 29665340), (2, 14832670), (4, 7416335), (5, 5933068), (10, 2966534), (17, 1745020), (20, 1483267), (34, 872510), (68, 436255), (85, 349004), (170, 174502), (340, 87251)]