2794358

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 5184000

約数和(自身を除く): 2389642

約数列:

[1, 2, 7, 14, 17, 34, 59, 118, 119, 199, 238, 398, 413, 826, 1003, 1393, 2006, 2786, 3383, 6766, 7021, 11741, 14042, 23482, 23681, 47362, 82187, 164374, 199597, 399194, 1397179, 2794358]

約数ペア:

[(1, 2794358), (2, 1397179), (7, 399194), (14, 199597), (17, 164374), (34, 82187), (59, 47362), (118, 23681), (119, 23482), (199, 14042), (238, 11741), (398, 7021), (413, 6766), (826, 3383), (1003, 2786), (1393, 2006)]