12899164736

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{6949981}}^1$

素因数の和:6950022

約数の個数: 28

約数和(自身を含む): 26479431420

約数和(自身を除く): 13580266684

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 6949981, 13899962, 27799924, 55599848, 111199696, 201549449, 222399392, 403098898, 444798784, 806197796, 1612395592, 3224791184, 6449582368, 12899164736]

約数ペア:

[(1, 12899164736), (2, 6449582368), (4, 3224791184), (8, 1612395592), (16, 806197796), (29, 444798784), (32, 403098898), (58, 222399392), (64, 201549449), (116, 111199696), (232, 55599848), (464, 27799924), (928, 13899962), (1856, 6949981)]