1214586492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{203653}}^1$

素因数の和:203738

約数の個数: 48

約数和(自身を含む): 3284531712

約数和(自身を除く): 2069945220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 203653, 407306, 610959, 814612, 1221918, 1425571, 2443836, 2851142, 4276713, 5702284, 8553426, 14459363, 17106852, 28918726, 43378089, 57837452, 86756178, 101215541, 173512356, 202431082, 303646623, 404862164, 607293246, 1214586492]

約数ペア:

[(1, 1214586492), (2, 607293246), (3, 404862164), (4, 303646623), (6, 202431082), (7, 173512356), (12, 101215541), (14, 86756178), (21, 57837452), (28, 43378089), (42, 28918726), (71, 17106852), (84, 14459363), (142, 8553426), (213, 5702284), (284, 4276713), (426, 2851142), (497, 2443836), (852, 1425571), (994, 1221918), (1491, 814612), (1988, 610959), (2982, 407306), (5964, 203653)]