40958498

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1277}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 73612800

約数和(自身を除く): 32654302

約数列:

[1, 2, 7, 14, 29, 58, 79, 158, 203, 406, 553, 1106, 1277, 2291, 2554, 4582, 8939, 16037, 17878, 32074, 37033, 74066, 100883, 201766, 259231, 518462, 706181, 1412362, 2925607, 5851214, 20479249, 40958498]

約数ペア:

[(1, 40958498), (2, 20479249), (7, 5851214), (14, 2925607), (29, 1412362), (58, 706181), (79, 518462), (158, 259231), (203, 201766), (406, 100883), (553, 74066), (1106, 37033), (1277, 32074), (2291, 17878), (2554, 16037), (4582, 8939)]