8348534749452

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{3391}}^1\times {\mathrm{511631}}^1$

素因数の和:515430

約数の個数: 48

約数和(自身を含む): 19534289854464

約数和(自身を除く): 11185755105012

約数列:

[1, 2, 3, 4, 6, 12, 401, 802, 1203, 1604, 2406, 3391, 4812, 6782, 10173, 13564, 20346, 40692, 511631, 1023262, 1359791, 1534893, 2046524, 2719582, 3069786, 4079373, 5439164, 6139572, 8158746, 16317492, 205164031, 410328062, 615492093, 820656124, 1230984186, 1734940721, 2461968372, 3469881442, 5204822163, 6939762884, 10409644326, 20819288652, 695711229121, 1391422458242, 2087133687363, 2782844916484, 4174267374726, 8348534749452]

約数ペア:

[(1, 8348534749452), (2, 4174267374726), (3, 2782844916484), (4, 2087133687363), (6, 1391422458242), (12, 695711229121), (401, 20819288652), (802, 10409644326), (1203, 6939762884), (1604, 5204822163), (2406, 3469881442), (3391, 2461968372), (4812, 1734940721), (6782, 1230984186), (10173, 820656124), (13564, 615492093), (20346, 410328062), (40692, 205164031), (511631, 16317492), (1023262, 8158746), (1359791, 6139572), (1534893, 5439164), (2046524, 4079373), (2719582, 3069786)]