15662829104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{143981}}^1$

素因数の和:144525

約数の個数: 40

約数和(自身を含む): 32743810512

約数和(自身を除く): 17080981408

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 523, 1046, 2092, 4184, 6799, 8368, 13598, 27196, 54392, 108784, 143981, 287962, 575924, 1151848, 1871753, 2303696, 3743506, 7487012, 14974024, 29948048, 75302063, 150604126, 301208252, 602416504, 978926819, 1204833008, 1957853638, 3915707276, 7831414552, 15662829104]

約数ペア:

[(1, 15662829104), (2, 7831414552), (4, 3915707276), (8, 1957853638), (13, 1204833008), (16, 978926819), (26, 602416504), (52, 301208252), (104, 150604126), (208, 75302063), (523, 29948048), (1046, 14974024), (2092, 7487012), (4184, 3743506), (6799, 2303696), (8368, 1871753), (13598, 1151848), (27196, 575924), (54392, 287962), (108784, 143981)]