17128244

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2819}}^1$

素因数の和:2868

約数の個数: 36

約数和(自身を含む): 36005760

約数和(自身を除く): 18877516

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 2819, 3038, 5638, 6076, 11276, 19733, 39466, 78932, 87389, 138131, 174778, 276262, 349556, 552524, 611723, 1223446, 2446892, 4282061, 8564122, 17128244]

約数ペア:

[(1, 17128244), (2, 8564122), (4, 4282061), (7, 2446892), (14, 1223446), (28, 611723), (31, 552524), (49, 349556), (62, 276262), (98, 174778), (124, 138131), (196, 87389), (217, 78932), (434, 39466), (868, 19733), (1519, 11276), (2819, 6076), (3038, 5638)]