29778152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{631}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 59382720

約数和(自身を除く): 29604568

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 347, 631, 694, 1262, 1388, 2524, 2776, 5048, 5899, 10727, 11798, 21454, 23596, 42908, 47192, 85816, 218957, 437914, 875828, 1751656, 3722269, 7444538, 14889076, 29778152]

約数ペア:

[(1, 29778152), (2, 14889076), (4, 7444538), (8, 3722269), (17, 1751656), (34, 875828), (68, 437914), (136, 218957), (347, 85816), (631, 47192), (694, 42908), (1262, 23596), (1388, 21454), (2524, 11798), (2776, 10727), (5048, 5899)]