38278506

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{130199}}^1$

素因数の和:130218

約数の個数: 24

約数和(自身を含む): 89056800

約数和(自身を除く): 50778294

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 130199, 260398, 390597, 781194, 911393, 1822786, 2734179, 5468358, 6379751, 12759502, 19139253, 38278506]

約数ペア:

[(1, 38278506), (2, 19139253), (3, 12759502), (6, 6379751), (7, 5468358), (14, 2734179), (21, 1822786), (42, 911393), (49, 781194), (98, 390597), (147, 260398), (294, 130199)]