38548112

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7459}}^1$

素因数の和:7503

約数の個数: 40

約数和(自身を含む): 83253600

約数和(自身を除く): 44705488

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 7459, 14918, 29836, 59672, 119344, 126803, 141721, 253606, 283442, 507212, 566884, 1014424, 1133768, 2028848, 2267536, 2409257, 4818514, 9637028, 19274056, 38548112]

約数ペア:

[(1, 38548112), (2, 19274056), (4, 9637028), (8, 4818514), (16, 2409257), (17, 2267536), (19, 2028848), (34, 1133768), (38, 1014424), (68, 566884), (76, 507212), (136, 283442), (152, 253606), (272, 141721), (304, 126803), (323, 119344), (646, 59672), (1292, 29836), (2584, 14918), (5168, 7459)]