12619712

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1657}}^1$

素因数の和:1693

約数の個数: 56

約数和(自身を含む): 30321504

約数和(自身を除く): 17701792

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1657, 1904, 3314, 3808, 6628, 7616, 11599, 13256, 23198, 26512, 28169, 46396, 53024, 56338, 92792, 106048, 112676, 185584, 197183, 225352, 371168, 394366, 450704, 742336, 788732, 901408, 1577464, 1802816, 3154928, 6309856, 12619712]

約数ペア:

[(1, 12619712), (2, 6309856), (4, 3154928), (7, 1802816), (8, 1577464), (14, 901408), (16, 788732), (17, 742336), (28, 450704), (32, 394366), (34, 371168), (56, 225352), (64, 197183), (68, 185584), (112, 112676), (119, 106048), (136, 92792), (224, 56338), (238, 53024), (272, 46396), (448, 28169), (476, 26512), (544, 23198), (952, 13256), (1088, 11599), (1657, 7616), (1904, 6628), (3314, 3808)]