19951056

素因数分解:

$2^4\times 3^3\times {\mathrm{46183}}^1$

素因数の和:46200

約数の個数: 40

約数和(自身を含む): 57268160

約数和(自身を除く): 37317104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 46183, 92366, 138549, 184732, 277098, 369464, 415647, 554196, 738928, 831294, 1108392, 1246941, 1662588, 2216784, 2493882, 3325176, 4987764, 6650352, 9975528, 19951056]

約数ペア:

[(1, 19951056), (2, 9975528), (3, 6650352), (4, 4987764), (6, 3325176), (8, 2493882), (9, 2216784), (12, 1662588), (16, 1246941), (18, 1108392), (24, 831294), (27, 738928), (36, 554196), (48, 415647), (54, 369464), (72, 277098), (108, 184732), (144, 138549), (216, 92366), (432, 46183)]