17973804982

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1127167}}^1$

素因数の和:1127260

約数の個数: 32

約数和(自身を含む): 33111687168

約数和(自身を除く): 15137882186

約数列:

[1, 2, 7, 14, 17, 34, 67, 119, 134, 238, 469, 938, 1139, 2278, 7973, 15946, 1127167, 2254334, 7890169, 15780338, 19161839, 38323678, 75520189, 134132873, 151040378, 268265746, 528641323, 1057282646, 1283843213, 2567686426, 8986902491, 17973804982]

約数ペア:

[(1, 17973804982), (2, 8986902491), (7, 2567686426), (14, 1283843213), (17, 1057282646), (34, 528641323), (67, 268265746), (119, 151040378), (134, 134132873), (238, 75520189), (469, 38323678), (938, 19161839), (1139, 15780338), (2278, 7890169), (7973, 2254334), (15946, 1127167)]