16441346

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 28408320

約数和(自身を除く): 11966974

約数列:

[1, 2, 17, 19, 31, 34, 38, 62, 323, 527, 589, 646, 821, 1054, 1178, 1642, 10013, 13957, 15599, 20026, 25451, 27914, 31198, 50902, 265183, 432667, 483569, 530366, 865334, 967138, 8220673, 16441346]

約数ペア:

[(1, 16441346), (2, 8220673), (17, 967138), (19, 865334), (31, 530366), (34, 483569), (38, 432667), (62, 265183), (323, 50902), (527, 31198), (589, 27914), (646, 25451), (821, 20026), (1054, 15599), (1178, 13957), (1642, 10013)]