1384211056

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{793699}}^1$

素因数の和:793816

約数の個数: 20

約数和(自身を含む): 2706517000

約数和(自身を除く): 1322305944

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 793699, 1587398, 3174796, 6349592, 12699184, 86513191, 173026382, 346052764, 692105528, 1384211056]

約数ペア:

[(1, 1384211056), (2, 692105528), (4, 346052764), (8, 173026382), (16, 86513191), (109, 12699184), (218, 6349592), (436, 3174796), (872, 1587398), (1744, 793699)]