7854156996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4921151}}^1$

素因数の和:4921184

約数の個数: 48

約数和(自身を含む): 22046760960

約数和(自身を除く): 14192603964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 4921151, 9842302, 14763453, 19684604, 29526906, 34448057, 59053812, 68896114, 93501869, 103344171, 137792228, 187003738, 206688342, 280505607, 374007476, 413376684, 561011214, 654513083, 1122022428, 1309026166, 1963539249, 2618052332, 3927078498, 7854156996]

約数ペア:

[(1, 7854156996), (2, 3927078498), (3, 2618052332), (4, 1963539249), (6, 1309026166), (7, 1122022428), (12, 654513083), (14, 561011214), (19, 413376684), (21, 374007476), (28, 280505607), (38, 206688342), (42, 187003738), (57, 137792228), (76, 103344171), (84, 93501869), (114, 68896114), (133, 59053812), (228, 34448057), (266, 29526906), (399, 19684604), (532, 14763453), (798, 9842302), (1596, 4921151)]