16185767164

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{461}}^1\times {\mathrm{11719}}^1$

素因数の和:12298

約数の個数: 48

約数和(自身を含む): 32747742720

約数和(自身を除く): 16561975556

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 461, 749, 922, 1498, 1844, 2996, 3227, 6454, 11719, 12908, 23438, 46876, 49327, 82033, 98654, 164066, 197308, 328132, 345289, 690578, 1253933, 1381156, 2507866, 5015732, 5402459, 8777531, 10804918, 17555062, 21609836, 35110124, 37817213, 75634426, 151268852, 578063113, 1156126226, 2312252452, 4046441791, 8092883582, 16185767164]

約数ペア:

[(1, 16185767164), (2, 8092883582), (4, 4046441791), (7, 2312252452), (14, 1156126226), (28, 578063113), (107, 151268852), (214, 75634426), (428, 37817213), (461, 35110124), (749, 21609836), (922, 17555062), (1498, 10804918), (1844, 8777531), (2996, 5402459), (3227, 5015732), (6454, 2507866), (11719, 1381156), (12908, 1253933), (23438, 690578), (46876, 345289), (49327, 328132), (82033, 197308), (98654, 164066)]