15672471632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3032599}}^1$

素因数の和:3032643

約数の個数: 40

約数和(自身を含む): 33843816000

約数和(自身を除く): 18171344368

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 3032599, 6065198, 12130396, 24260792, 48521584, 51554183, 57619381, 103108366, 115238762, 206216732, 230477524, 412433464, 460955048, 824866928, 921910096, 979529477, 1959058954, 3918117908, 7836235816, 15672471632]

約数ペア:

[(1, 15672471632), (2, 7836235816), (4, 3918117908), (8, 1959058954), (16, 979529477), (17, 921910096), (19, 824866928), (34, 460955048), (38, 412433464), (68, 230477524), (76, 206216732), (136, 115238762), (152, 103108366), (272, 57619381), (304, 51554183), (323, 48521584), (646, 24260792), (1292, 12130396), (2584, 6065198), (5168, 3032599)]