403947208064

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{29493809}}^1$

素因数の和:29493930

約数の個数: 32

約数和(自身を含む): 812259527400

約数和(自身を除く): 408312319336

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1712, 3424, 6848, 13696, 29493809, 58987618, 117975236, 235950472, 471900944, 943801888, 1887603776, 3155837563, 3775207552, 6311675126, 12623350252, 25246700504, 50493401008, 100986802016, 201973604032, 403947208064]

約数ペア:

[(1, 403947208064), (2, 201973604032), (4, 100986802016), (8, 50493401008), (16, 25246700504), (32, 12623350252), (64, 6311675126), (107, 3775207552), (128, 3155837563), (214, 1887603776), (428, 943801888), (856, 471900944), (1712, 235950472), (3424, 117975236), (6848, 58987618), (13696, 29493809)]