19879038

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{48017}}^1$

素因数の和:48048

約数の個数: 24

約数和(自身を含む): 44944848

約数和(自身を除く): 25065810

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 48017, 96034, 144051, 288102, 432153, 864306, 1104391, 2208782, 3313173, 6626346, 9939519, 19879038]

約数ペア:

[(1, 19879038), (2, 9939519), (3, 6626346), (6, 3313173), (9, 2208782), (18, 1104391), (23, 864306), (46, 432153), (69, 288102), (138, 144051), (207, 96034), (414, 48017)]