17227072

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:519

約数の個数: 56

約数和(自身を含む): 37226240

約数和(自身を除く): 19999168

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 457, 496, 589, 608, 914, 992, 1178, 1216, 1828, 1984, 2356, 3656, 4712, 7312, 8683, 9424, 14167, 14624, 17366, 18848, 28334, 29248, 34732, 37696, 56668, 69464, 113336, 138928, 226672, 269173, 277856, 453344, 538346, 555712, 906688, 1076692, 2153384, 4306768, 8613536, 17227072]

約数ペア:

[(1, 17227072), (2, 8613536), (4, 4306768), (8, 2153384), (16, 1076692), (19, 906688), (31, 555712), (32, 538346), (38, 453344), (62, 277856), (64, 269173), (76, 226672), (124, 138928), (152, 113336), (248, 69464), (304, 56668), (457, 37696), (496, 34732), (589, 29248), (608, 28334), (914, 18848), (992, 17366), (1178, 14624), (1216, 14167), (1828, 9424), (1984, 8683), (2356, 7312), (3656, 4712)]