11678506

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 21012480

約数和(自身を除く): 9333974

約数列:

[1, 2, 7, 14, 31, 62, 71, 142, 217, 379, 434, 497, 758, 994, 2201, 2653, 4402, 5306, 11749, 15407, 23498, 26909, 30814, 53818, 82243, 164486, 188363, 376726, 834179, 1668358, 5839253, 11678506]

約数ペア:

[(1, 11678506), (2, 5839253), (7, 1668358), (14, 834179), (31, 376726), (62, 188363), (71, 164486), (142, 82243), (217, 53818), (379, 30814), (434, 26909), (497, 23498), (758, 15407), (994, 11749), (2201, 5306), (2653, 4402)]