23399488

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2749}}^1$

素因数の和:2787

約数の個数: 56

約数和(自身を含む): 55880000

約数和(自身を除く): 32480512

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 2749, 4256, 5498, 8512, 10996, 19243, 21992, 38486, 43984, 52231, 76972, 87968, 104462, 153944, 175936, 208924, 307888, 365617, 417848, 615776, 731234, 835696, 1231552, 1462468, 1671392, 2924936, 3342784, 5849872, 11699744, 23399488]

約数ペア:

[(1, 23399488), (2, 11699744), (4, 5849872), (7, 3342784), (8, 2924936), (14, 1671392), (16, 1462468), (19, 1231552), (28, 835696), (32, 731234), (38, 615776), (56, 417848), (64, 365617), (76, 307888), (112, 208924), (133, 175936), (152, 153944), (224, 104462), (266, 87968), (304, 76972), (448, 52231), (532, 43984), (608, 38486), (1064, 21992), (1216, 19243), (2128, 10996), (2749, 8512), (4256, 5498)]