12946078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 21718368

約数和(自身を除く): 8772290

約数列:

[1, 2, 17, 34, 37, 41, 74, 82, 251, 502, 629, 697, 1258, 1394, 1517, 3034, 4267, 8534, 9287, 10291, 18574, 20582, 25789, 51578, 157879, 174947, 315758, 349894, 380767, 761534, 6473039, 12946078]

約数ペア:

[(1, 12946078), (2, 6473039), (17, 761534), (34, 380767), (37, 349894), (41, 315758), (74, 174947), (82, 157879), (251, 51578), (502, 25789), (629, 20582), (697, 18574), (1258, 10291), (1394, 9287), (1517, 8534), (3034, 4267)]