17283008

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:325

約数の個数: 56

約数和(自身を含む): 36850320

約数和(自身を除く): 19567312

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 64, 76, 122, 152, 233, 244, 304, 466, 488, 608, 932, 976, 1159, 1216, 1864, 1952, 2318, 3728, 3904, 4427, 4636, 7456, 8854, 9272, 14213, 14912, 17708, 18544, 28426, 35416, 37088, 56852, 70832, 74176, 113704, 141664, 227408, 270047, 283328, 454816, 540094, 909632, 1080188, 2160376, 4320752, 8641504, 17283008]

約数ペア:

[(1, 17283008), (2, 8641504), (4, 4320752), (8, 2160376), (16, 1080188), (19, 909632), (32, 540094), (38, 454816), (61, 283328), (64, 270047), (76, 227408), (122, 141664), (152, 113704), (233, 74176), (244, 70832), (304, 56852), (466, 37088), (488, 35416), (608, 28426), (932, 18544), (976, 17708), (1159, 14912), (1216, 14213), (1864, 9272), (1952, 8854), (2318, 7456), (3728, 4636), (3904, 4427)]