12566128

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{46199}}^1$

素因数の和:46224

約数の個数: 20

約数和(自身を含む): 25779600

約数和(自身を除く): 13213472

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 46199, 92398, 184796, 369592, 739184, 785383, 1570766, 3141532, 6283064, 12566128]

約数ペア:

[(1, 12566128), (2, 6283064), (4, 3141532), (8, 1570766), (16, 785383), (17, 739184), (34, 369592), (68, 184796), (136, 92398), (272, 46199)]