10431488

素因数分解:

$2^{10}\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:248

約数の個数: 44

約数和(自身を含む): 21321552

約数和(自身を除く): 10890064

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 167, 244, 256, 334, 488, 512, 668, 976, 1024, 1336, 1952, 2672, 3904, 5344, 7808, 10187, 10688, 15616, 20374, 21376, 31232, 40748, 42752, 62464, 81496, 85504, 162992, 171008, 325984, 651968, 1303936, 2607872, 5215744, 10431488]

約数ペア:

[(1, 10431488), (2, 5215744), (4, 2607872), (8, 1303936), (16, 651968), (32, 325984), (61, 171008), (64, 162992), (122, 85504), (128, 81496), (167, 62464), (244, 42752), (256, 40748), (334, 31232), (488, 21376), (512, 20374), (668, 15616), (976, 10688), (1024, 10187), (1336, 7808), (1952, 5344), (2672, 3904)]