1191941968

素因数分解:

$2^4\times 7^1\times {\mathrm{739}}^1\times {\mathrm{14401}}^1$

素因数の和:15155

約数の個数: 40

約数和(自身を含む): 2643055040

約数和(自身を除く): 1451113072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 739, 1478, 2956, 5173, 5912, 10346, 11824, 14401, 20692, 28802, 41384, 57604, 82768, 100807, 115208, 201614, 230416, 403228, 806456, 1612912, 10642339, 21284678, 42569356, 74496373, 85138712, 148992746, 170277424, 297985492, 595970984, 1191941968]

約数ペア:

[(1, 1191941968), (2, 595970984), (4, 297985492), (7, 170277424), (8, 148992746), (14, 85138712), (16, 74496373), (28, 42569356), (56, 21284678), (112, 10642339), (739, 1612912), (1478, 806456), (2956, 403228), (5173, 230416), (5912, 201614), (10346, 115208), (11824, 100807), (14401, 82768), (20692, 57604), (28802, 41384)]