31526194

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4273}}^1$

素因数の和:4330

約数の個数: 32

約数和(自身を含む): 59083776

約数和(自身を除く): 27557582

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 4273, 7378, 8546, 29911, 59822, 72641, 132463, 145282, 264926, 508487, 927241, 1016974, 1854482, 2251871, 4503742, 15763097, 31526194]

約数ペア:

[(1, 31526194), (2, 15763097), (7, 4503742), (14, 2251871), (17, 1854482), (31, 1016974), (34, 927241), (62, 508487), (119, 264926), (217, 145282), (238, 132463), (434, 72641), (527, 59822), (1054, 29911), (3689, 8546), (4273, 7378)]