17107788124

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{351347}}^1$

素因数の和:351442

約数の個数: 48

約数和(自身を含む): 35888090112

約数和(自身を除く): 18780301988

約数列:

[1, 2, 4, 7, 14, 28, 37, 47, 74, 94, 148, 188, 259, 329, 518, 658, 1036, 1316, 1739, 3478, 6956, 12173, 24346, 48692, 351347, 702694, 1405388, 2459429, 4918858, 9837716, 12999839, 16513309, 25999678, 33026618, 51999356, 66053236, 90998873, 115593163, 181997746, 231186326, 363995492, 462372652, 610992433, 1221984866, 2443969732, 4276947031, 8553894062, 17107788124]

約数ペア:

[(1, 17107788124), (2, 8553894062), (4, 4276947031), (7, 2443969732), (14, 1221984866), (28, 610992433), (37, 462372652), (47, 363995492), (74, 231186326), (94, 181997746), (148, 115593163), (188, 90998873), (259, 66053236), (329, 51999356), (518, 33026618), (658, 25999678), (1036, 16513309), (1316, 12999839), (1739, 9837716), (3478, 4918858), (6956, 2459429), (12173, 1405388), (24346, 702694), (48692, 351347)]