38197642

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{311}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 68050944

約数和(自身を除く): 29853302

約数列:

[1, 2, 7, 14, 31, 62, 217, 283, 311, 434, 566, 622, 1981, 2177, 3962, 4354, 8773, 9641, 17546, 19282, 61411, 67487, 88013, 122822, 134974, 176026, 616091, 1232182, 2728403, 5456806, 19098821, 38197642]

約数ペア:

[(1, 38197642), (2, 19098821), (7, 5456806), (14, 2728403), (31, 1232182), (62, 616091), (217, 176026), (283, 134974), (311, 122822), (434, 88013), (566, 67487), (622, 61411), (1981, 19282), (2177, 17546), (3962, 9641), (4354, 8773)]