384102712

素因数分解:

$2^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{32507}}^1$

素因数の和:32731

約数の個数: 32

約数和(自身を含む): 827003520

約数和(自身を除く): 442900808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 211, 422, 844, 1477, 1688, 2954, 5908, 11816, 32507, 65014, 130028, 227549, 260056, 455098, 910196, 1820392, 6858977, 13717954, 27435908, 48012839, 54871816, 96025678, 192051356, 384102712]

約数ペア:

[(1, 384102712), (2, 192051356), (4, 96025678), (7, 54871816), (8, 48012839), (14, 27435908), (28, 13717954), (56, 6858977), (211, 1820392), (422, 910196), (844, 455098), (1477, 260056), (1688, 227549), (2954, 130028), (5908, 65014), (11816, 32507)]