41913998

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 73612800

約数和(自身を除く): 31698802

約数列:

[1, 2, 7, 14, 71, 142, 149, 283, 298, 497, 566, 994, 1043, 1981, 2086, 3962, 10579, 20093, 21158, 40186, 42167, 74053, 84334, 140651, 148106, 281302, 295169, 590338, 2993857, 5987714, 20956999, 41913998]

約数ペア:

[(1, 41913998), (2, 20956999), (7, 5987714), (14, 2993857), (71, 590338), (142, 295169), (149, 281302), (283, 148106), (298, 140651), (497, 84334), (566, 74053), (994, 42167), (1043, 40186), (1981, 21158), (2086, 20093), (3962, 10579)]