1343056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1$

素因数の和:619

約数の個数: 40

約数和(自身を含む): 3062304

約数和(自身を除く): 1719248

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 587, 1144, 1174, 2288, 2348, 4696, 6457, 7631, 9392, 12914, 15262, 25828, 30524, 51656, 61048, 83941, 103312, 122096, 167882, 335764, 671528, 1343056]

約数ペア:

[(1, 1343056), (2, 671528), (4, 335764), (8, 167882), (11, 122096), (13, 103312), (16, 83941), (22, 61048), (26, 51656), (44, 30524), (52, 25828), (88, 15262), (104, 12914), (143, 9392), (176, 7631), (208, 6457), (286, 4696), (572, 2348), (587, 2288), (1144, 1174)]