13358806558

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{87211}}^1$

素因数の和:87400

約数の個数: 32

約数和(自身を含む): 21977424000

約数和(自身を除く): 8618617442

約数列:

[1, 2, 19, 29, 38, 58, 139, 278, 551, 1102, 2641, 4031, 5282, 8062, 76589, 87211, 153178, 174422, 1657009, 2529119, 3314018, 5058238, 12122329, 24244658, 48053261, 96106522, 230324251, 351547541, 460648502, 703095082, 6679403279, 13358806558]

約数ペア:

[(1, 13358806558), (2, 6679403279), (19, 703095082), (29, 460648502), (38, 351547541), (58, 230324251), (139, 96106522), (278, 48053261), (551, 24244658), (1102, 12122329), (2641, 5058238), (4031, 3314018), (5282, 2529119), (8062, 1657009), (76589, 174422), (87211, 153178)]