20170315313722

素因数分解:

$2^1\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{3547}}^1\times {\mathrm{398611}}^1$

素因数の和:403186

約数の個数: 32

約数和(自身を含む): 34621461204480

約数和(自身を除く): 14451145890758

約数列:

[1, 2, 7, 14, 1019, 2038, 3547, 7094, 7133, 14266, 24829, 49658, 398611, 797222, 2790277, 3614393, 5580554, 7228786, 25300751, 50601502, 406184609, 812369218, 1413873217, 2827746434, 2843292263, 5686584526, 9897112519, 19794225038, 1440736808123, 2881473616246, 10085157656861, 20170315313722]

約数ペア:

[(1, 20170315313722), (2, 10085157656861), (7, 2881473616246), (14, 1440736808123), (1019, 19794225038), (2038, 9897112519), (3547, 5686584526), (7094, 2843292263), (7133, 2827746434), (14266, 1413873217), (24829, 812369218), (49658, 406184609), (398611, 50601502), (797222, 25300751), (2790277, 7228786), (3614393, 5580554)]