12636406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 21841920

約数和(自身を除く): 9205514

約数列:

[1, 2, 17, 19, 31, 34, 38, 62, 323, 527, 589, 631, 646, 1054, 1178, 1262, 10013, 10727, 11989, 19561, 20026, 21454, 23978, 39122, 203813, 332537, 371659, 407626, 665074, 743318, 6318203, 12636406]

約数ペア:

[(1, 12636406), (2, 6318203), (17, 743318), (19, 665074), (31, 407626), (34, 371659), (38, 332537), (62, 203813), (323, 39122), (527, 23978), (589, 21454), (631, 20026), (646, 19561), (1054, 11989), (1178, 10727), (1262, 10013)]