1156552838

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{189041}}^1$

素因数の和:189092

約数の個数: 32

約数和(自身を含む): 2177763840

約数和(自身を除く): 1021211002

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 189041, 378082, 1323287, 2646574, 3591779, 4347943, 7183558, 8695886, 25142453, 30435601, 50284906, 60871202, 82610917, 165221834, 578276419, 1156552838]

約数ペア:

[(1, 1156552838), (2, 578276419), (7, 165221834), (14, 82610917), (19, 60871202), (23, 50284906), (38, 30435601), (46, 25142453), (133, 8695886), (161, 7183558), (266, 4347943), (322, 3591779), (437, 2646574), (874, 1323287), (3059, 378082), (6118, 189041)]