16913652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{743}}^1$

素因数の和:1028

約数の個数: 48

約数和(自身を含む): 45330432

約数和(自身を除く): 28416780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 271, 542, 743, 813, 1084, 1486, 1626, 1897, 2229, 2972, 3252, 3794, 4458, 5201, 5691, 7588, 8916, 10402, 11382, 15603, 20804, 22764, 31206, 62412, 201353, 402706, 604059, 805412, 1208118, 1409471, 2416236, 2818942, 4228413, 5637884, 8456826, 16913652]

約数ペア:

[(1, 16913652), (2, 8456826), (3, 5637884), (4, 4228413), (6, 2818942), (7, 2416236), (12, 1409471), (14, 1208118), (21, 805412), (28, 604059), (42, 402706), (84, 201353), (271, 62412), (542, 31206), (743, 22764), (813, 20804), (1084, 15603), (1486, 11382), (1626, 10402), (1897, 8916), (2229, 7588), (2972, 5691), (3252, 5201), (3794, 4458)]